%% /u/sy/beebe/tex/bibclean/2-11/testcodn.org, Sun Apr 28 09:01:10 1996
%% Edit by Nelson H. F. Beebe <beebe@plot79.math.utah.edu>

@Article{good-CODEN,
  comment =      "The following CODEN values are valid",
  CODEN =        "AAAAE6",
  CODEN =        "AACRAT",
  CODEN =        "AAFMAT",
  CODEN =        "AAICAE",
  CODEN =        "AALEE5",
  CODEN =        "AAMADV",
  CODEN =        "AAPBBD",
  CODEN =        "AARIA9",
  CODEN =        "AASTAD",
  CODEN =        "ABACEJ",
  CODEN =        "ABBIA4",
  CODEN =        "ABBPAP",
  CODEN =        "ABMECF",
  CODEN =        "ACACBN",
  CODEN =        "ACACEQ",
  CODEN =        "ACCSCE",
  CODEN =        "ACCYDX",
  CODEN =        "ACMAA8",
  CODEN =        "ACMJB2",
  CODEN =        "ACMSCU",
  CODEN =        "ACMTAV",
  CODEN =        "ACNRCW",
  CODEN =        "ACPZAU",
  CODEN =        "ACRABY",
  CODEN =        "ACVMAL",
  CODEN =        "ADIMEZ",
  CODEN =        "ADMOAN",
  CODEN =        "ADMTA4",
  CODEN =        "ADVBAT",
  CODEN =        "ADVMEW",
  CODEN =        "AEDEER",
  CODEN =        "AEDSAV",
  CODEN =        "AEMABN",
  CODEN =        "AEMIDF",
  CODEN =        "AERAAD",
  CODEN =        "AESODT",
  CODEN =        "AESWEK",
  CODEN =        "AHCOE5",
  CODEN =        "AHPBAR",
  CODEN =        "AHSUAV",
  CODEN =        "AIAJAH",
  CODEN =        "AIFUA7",
  CODEN =        "AINFA2",
  CODEN =        "AINTBB",
  CODEN =        "AISJB6",
  CODEN =        "AJAEBA",
  CODEN =        "AJCLD9",
  CODEN =        "AJCPAI",
  CODEN =        "AJMAAN",
  CODEN =        "AJPCAA",
  CODEN =        "AJPHAP",
  CODEN =        "AJPIAS",
  CODEN =        "AJSOAR",
  CODEN =        "ALGOBG",
  CODEN =        "ALGOEJ",
  CODEN =        "ALLCB5",
  CODEN =        "ALNBAB",
  CODEN =        "ALPSE8",
  CODEN =        "ALSHAK",
  CODEN =        "AMACCQ",
  CODEN =        "AMEAE8",
  CODEN =        "AMHCBQ",
  CODEN =        "AMICCW",
  CODEN =        "AMLEEL",
  CODEN =        "AMMYAE",
  CODEN =        "AMNOAN",
  CODEN =        "AMNTA4",
  CODEN =        "AMOMBN",
  CODEN =        "AMPSAB",
  CODEN =        "AMREAD",
  CODEN =        "AMSCAC",
  CODEN =        "ANBCA2",
  CODEN =        "ANCHAM",
  CODEN =        "ANJOAA",
  CODEN =        "ANMAAH",
  CODEN =        "ANMAEL",
  CODEN =        "ANMBCM",
  CODEN =        "ANNSA8",
  CODEN =        "ANYAA9",
  CODEN =        "AOREEV",
  CODEN =        "APANCC",
  CODEN =        "APBYAE",
  CODEN =        "APITE4",
  CODEN =        "APLQD9",
  CODEN =        "APMTAK",
  CODEN =        "APOPAI",
  CODEN =        "APPHE3",
  CODEN =        "APPLAB",
  CODEN =        "APSSBE",
  CODEN =        "APSTAG",
  CODEN =        "ARBOAW",
  CODEN =        "ARCBE2",
  CODEN =        "AREDEI",
  CODEN =        "AREOAD",
  CODEN =        "ARGSB2",
  CODEN =        "ARITBF",
  CODEN =        "ARMSCX",
  CODEN =        "ARNSD5",
  CODEN =        "ARPHAD",
  CODEN =        "ASFPDV",
  CODEN =        "ASJOAB",
  CODEN =        "ASLPAO",
  CODEN =        "ASNAAN",
  CODEN =        "ASRSDW",
  CODEN =        "ASTAAJ",
  CODEN =        "ASTSC7",
  CODEN =        "ASTTA8",
  CODEN =        "ATCAA9",
  CODEN =        "ATDSD3",
  CODEN =        "ATENBP",
  CODEN =        "ATGRDF",
  CODEN =        "ATISET",
  CODEN =        "ATOSDO",
  CODEN =        "ATPSDT",
  CODEN =        "AUJPAS",
  CODEN =        "AURCAT",
  CODEN =        "AVRMAW",
  CODEN =        "AWIFA7",
  CODEN =        "AWREDI",
  CODEN =        "BAMOAD",
  CODEN =        "BASICR",
  CODEN =        "BBACAQ",
  CODEN =        "BBIADT",
  CODEN =        "BBPCAX",
  CODEN =        "BBRCA9",
  CODEN =        "BCBIEQ",
  CODEN =        "BCHSEI",
  CODEN =        "BCPCA6",
  CODEN =        "BCSTB5",
  CODEN =        "BECTA6",
  CODEN =        "BEITD5",
  CODEN =        "BEVEDP",
  CODEN =        "BGDQAG",
  CODEN =        "BIBUBX",
  CODEN =        "BICHAW",
  CODEN =        "BICIAZ",
  CODEN =        "BICMBE",
  CODEN =        "BICYAF",
  CODEN =        "BIINDF",
  CODEN =        "BIJOAK",
  CODEN =        "BIJODN",
  CODEN =        "BIOEEJ",
  CODEN =        "BIOJAU",
  CODEN =        "BIOKAX",
  CODEN =        "BIOMB6",
  CODEN =        "BIOPAE",
  CODEN =        "BIORAK",
  CODEN =        "BISNAS",
  CODEN =        "BITTEL",
  CODEN =        "BIZBAR",
  CODEN =        "BIZEB3",
  CODEN =        "BJCAAI",
  CODEN =        "BJMRDK",
  CODEN =        "BJMSAK",
  CODEN =        "BLCEDD",
  CODEN =        "BLOOAW",
  CODEN =        "BLRRDP",
  CODEN =        "BMBIES",
  CODEN =        "BMFRA3",
  CODEN =        "BMSSB4",
  CODEN =        "BMTBAP",
  CODEN =        "BOMBB5",
  CODEN =        "BOMIET",
  CODEN =        "BRCPAH",
  CODEN =        "BRHLAU",
  CODEN =        "BRMCEW",
  CODEN =        "BRPTDT",
  CODEN =        "BSECBU",
  CODEN =        "BSMFAA",
  CODEN =        "BSMHBH",
  CODEN =        "BSMSAF",
  CODEN =        "BSSYAT",
  CODEN =        "BSTJAN",
  CODEN =        "BSYMBO",
  CODEN =        "BTCHDA",
  CODEN =        "BUWEA3",
  CODEN =        "BYTEDJ",
  CODEN =        "CACMA2",
  CODEN =        "CAIDA5",
  CODEN =        "CAMRE3",
  CODEN =        "CANED2",
  CODEN =        "CANMER",
  CODEN =        "CASSI6",
  CODEN =        "CBIIEV",
  CODEN =        "CBIODE",
  CODEN =        "CBMDAW",
  CODEN =        "CBMRB7",
  CODEN =        "CBPBB8",
  CODEN =        "CBPCEE",
  CODEN =        "CBRPDS",
  CODEN =        "CCCTD6",
  CODEN =        "CCEJEL",
  CODEN =        "CCENDW",
  CODEN =        "CCOMDB",
  CODEN =        "CCRED2",
  CODEN =        "CCROAT",
  CODEN =        "CCUJEX",
  CODEN =        "CDDEE8",
  CODEN =        "CDWOEV",
  CODEN =        "CECADV",
  CODEN =        "CEJOE7",
  CODEN =        "CELLB5",
  CODEN =        "CELREQ",
  CODEN =        "CENGAX",
  CODEN =        "CESIEY",
  CODEN =        "CEXIAL",
  CODEN =        "CFSBEK",
  CODEN =        "CGFODY",
  CODEN =        "CGISES",
  CODEN =        "CGMPE5",
  CODEN =        "CGOSDN",
  CODEN =        "CGRADI",
  CODEN =        "CGTNAU",
  CODEN =        "CGWODH",
  CODEN =        "CHASAP",
  CODEN =        "CHEDAY",
  CODEN =        "CHKWEN",
  CODEN =        "CHMBAY",
  CODEN =        "CHPLBC",
  CODEN =        "CHRLEP",
  CODEN =        "CILSEN",
  CODEN =        "CINDDL",
  CODEN =        "CINUD4",
  CODEN =        "CIRUAL",
  CODEN =        "CIUNEJ",
  CODEN =        "CJBBDU",
  CODEN =        "CJEEEL",
  CODEN =        "CJISDE",
  CODEN =        "CJMAAB",
  CODEN =        "CJMIAZ",
  CODEN =        "CJPHAD",
  CODEN =        "CLDFAT",
  CODEN =        "CLHAD3",
  CODEN =        "CLMCAV",
  CODEN =        "CLSRE8",
  CODEN =        "CMAPDK",
  CODEN =        "CMBUA9",
  CODEN =        "CMCYEO",
  CODEN =        "CMENEZ",
  CODEN =        "CMERA9",
  CODEN =        "CMMECC",
  CODEN =        "CMMEEE",
  CODEN =        "CMMPA9",
  CODEN =        "CMORAP",
  CODEN =        "CMOTDY",
  CODEN =        "CMPBEK",
  CODEN =        "CMPDAM",
  CODEN =        "CMPHAY",
  CODEN =        "CMPHC2",
  CODEN =        "CMPJA6",
  CODEN =        "CMPMAF",
  CODEN =        "CMPWAB",
  CODEN =        "CMRED4",
  CODEN =        "CMSTCJ",
  CODEN =        "CMSVAN",
  CODEN =        "CMSYE2",
  CODEN =        "CMUCAA",
  CODEN =        "CMUJDY",
  CODEN =        "CNEVEW",
  CODEN =        "CNISE9",
  CODEN =        "CNOMEL",
  CODEN =        "COABER",
  CODEN =        "COATBA",
  CODEN =        "COBUAH",
  CODEN =        "COCBE3",
  CODEN =        "COCHDK",
  CODEN =        "COCOD7",
  CODEN =        "COGDET",
  CODEN =        "COGRD2",
  CODEN =        "COHUAD",
  CODEN =        "COLADA",
  CODEN =        "COLAEB",
  CODEN =        "COLJD3",
  CODEN =        "COMBDI",
  CODEN =        "COMEDR",
  CODEN =        "COMGDX",
  CODEN =        "COMHAX",
  CODEN =        "COMIE6",
  CODEN =        "COMLEF",
  CODEN =        "COMPER",
  CODEN =        "COMSE2",
  CODEN =        "COPIEL",
  CODEN =        "COSEEO",
  CODEN =        "COSPDM",
  CODEN =        "COSTCX",
  CODEN =        "CPAUAJ",
  CODEN =        "CPBTAL",
  CODEN =        "CPCIBS",
  CODEN =        "CPCLE6",
  CODEN =        "CPCPAI",
  CODEN =        "CPDIDZ",
  CODEN =        "CPEXEI",
  CODEN =        "CPFLBI",
  CODEN =        "CPGRA6",
  CODEN =        "CPHCBZ",
  CODEN =        "CPHREF",
  CODEN =        "CPHYE2",
  CODEN =        "CPLIE8",
  CODEN =        "CPMAMV",
  CODEN =        "CPMTA8",
  CODEN =        "CPPNB6",
  CODEN =        "CPSEDU",
  CODEN =        "CPTRB4",
  CODEN =        "CQGRDG",
  CODEN =        "CQMAAQ",
  CODEN =        "CRASEV",
  CODEN =        "CRBRAT",
  CODEN =        "CRCHE8",
  CODEN =        "CRGRDN",
  CODEN =        "CRLIAI",
  CODEN =        "CRPFEX",
  CODEN =        "CRVMAC",
  CODEN =        "CRYPE6",
  CODEN =        "CSCIAE",
  CODEN =        "CSDADW",
  CODEN =        "CSFUDY",
  CODEN =        "CSHSAZ",
  CODEN =        "CSINET",
  CODEN =        "CSMNEF",
  CODEN =        "CSPLEO",
  CODEN =        "CSSCDB",
  CODEN =        "CSSEEI",
  CODEN =        "CSTAEB",
  CODEN =        "CSTIEZ",
  CODEN =        "CSYND6",
  CODEN =        "CTCRAE",
  CODEN =        "CTDBA5",
  CODEN =        "CTMEET",
  CODEN =        "CTPHDI",
  CODEN =        "CTRAA4",
  CODEN =        "CUBLE2",
  CODEN =        "CUGED5",
  CODEN =        "CUMIDD",
  CODEN =        "CUOBE3",
  CODEN =        "CUSCAM",
  CODEN =        "CVGPDB",
  CODEN =        "CVIUF4",
  CODEN =        "CWLJDP",
  CODEN =        "CYBNAW",
  CODEN =        "CYTOAN",
  CODEN =        "CYTODQ",
  CODEN =        "CYTZAM",
  CODEN =        "CZMJAE",
  CODEN =        "DACODM",
  CODEN =        "DAMADU",
  CODEN =        "DANKAS",
  CODEN =        "DBANAD",
  CODEN =        "DBMSEO",
  CODEN =        "DCEBE8",
  CODEN =        "DCGEER",
  CODEN =        "DDJOEB",
  CODEN =        "DEBIAO",
  CODEN =        "DEMADO",
  CODEN =        "DESUED",
  CODEN =        "DEVPED",
  CODEN =        "DFFNAW",
  CODEN =        "DGDFA5",
  CODEN =        "DGNTDW",
  CODEN =        "DHSTEV",
  CODEN =        "DHWHAB",
  CODEN =        "DIEQAN",
  CODEN =        "DIGNAO",
  CODEN =        "DIRVE5",
  CODEN =        "DJTGEB",
  CODEN =        "DKENEW",
  CODEN =        "DNAADR",
  CODEN =        "DNSEES",
  CODEN =        "DPCOEQ",
  CODEN =        "DSINE6",
  CODEN =        "DSJOEE",
  CODEN =        "DSMHA4",
  CODEN =        "DSSYDK",
  CODEN =        "DTBSDQ",
  CODEN =        "DTGDE7",
  CODEN =        "DTMNAT",
  CODEN =        "DUMJAO",
  CODEN =        "EAPPEY",
  CODEN =        "ECJSER",
  CODEN =        "ECMTA7",
  CODEN =        "ECREAL",
  CODEN =        "EDNSBH",
  CODEN =        "EDNSBM",
  CODEN =        "EFMEAH",
  CODEN =        "EIVKAX",
  CODEN =        "EJABDD",
  CODEN =        "EJBCAI",
  CODEN =        "EJCBDN",
  CODEN =        "EJCBEO",
  CODEN =        "EJNMEA",
  CODEN =        "EJOCDI",
  CODEN =        "EJORDT",
  CODEN =        "EJPREZ",
  CODEN =        "EKRKAR",
  CODEN =        "ELCTDN",
  CODEN =        "ELEADA",
  CODEN =        "ELLEAK",
  CODEN =        "ELLIDZ",
  CODEN =        "ELMMAF",
  CODEN =        "ELNEAU",
  CODEN =        "ELNTA7",
  CODEN =        "ELODAW",
  CODEN =        "ELRAA4",
  CODEN =        "EMIREL",
  CODEN =        "EMJODG",
  CODEN =        "ENDEAS",
  CODEN =        "ENMAAR",
  CODEN =        "ENPOEK",
  CODEN =        "EOCMEO",
  CODEN =        "EONLE8",
  CODEN =        "EPEBD7",
  CODEN =        "EPMEAJ",
  CODEN =        "EPODEU",
  CODEN =        "ERGOAX",
  CODEN =        "ERMGB6",
  CODEN =        "ESBIAV",
  CODEN =        "ESTHAG",
  CODEN =        "ETTIEU",
  CODEN =        "ETTTET",
  CODEN =        "EWWWE6",
  CODEN =        "EXEEE5",
  CODEN =        "EXMYD2",
  CODEN =        "EXPEAM",
  CODEN =        "EXPSAU",
  CODEN =        "EXSEE7",
  CODEN =        "EYPRE4",
  CODEN =        "FAJOEC",
  CODEN =        "FASRDV",
  CODEN =        "FEADEU",
  CODEN =        "FEBLAL",
  CODEN =        "FEBPBY",
  CODEN =        "FEPRA7",
  CODEN =        "FIBQAU",
  CODEN =        "FMLED7",
  CODEN =        "FMREE4",
  CODEN =        "FODMD5",
  CODEN =        "FORBA5",
  CODEN =        "FORTAP",
  CODEN =        "FSSYD8",
  CODEN =        "FUJTAR",
  CODEN =        "FUMAAJ",
  CODEN =        "GAMOE4",
  CODEN =        "GEDEEP",
  CODEN =        "GENED6",
  CODEN =        "GENTAE",
  CODEN =        "GLSEED",
  CODEN =        "GLYCE3",
  CODEN =        "GNMCEP",
  CODEN =        "GPYSA7",
  CODEN =        "GRGVA8",
  CODEN =        "GRWAAP",
  CODEN =        "HABRAX",
  CODEN =        "HAEMAX",
  CODEN =        "HALEAA",
  CODEN =        "HALRAF",
  CODEN =        "HAMAA3",
  CODEN =        "HCMYAL",
  CODEN =        "HIMADS",
  CODEN =        "HJICAI",
  CODEN =        "HJKHDC",
  CODEN =        "HLTPAO",
  CODEN =        "HPJOAX",
  CODEN =        "HUBIAA",
  CODEN =        "HUFAA6",
  CODEN =        "HUHEAS",
  CODEN =        "HUNEDR",
  CODEN =        "HVERAP",
  CODEN =        "HYPRAX",
  CODEN =        "IAPMEZ",
  CODEN =        "IBMBES",
  CODEN =        "IBMJAE",
  CODEN =        "IBMSA7",
  CODEN =        "IBMTAA",
  CODEN =        "ICCBAF",
  CODEN =        "ICGADZ",
  CODEN =        "ICHPCG",
  CODEN =        "ICOEEK",
  CODEN =        "ICOMD9",
  CODEN =        "ICSAES",
  CODEN =        "ICSYBT",
  CODEN =        "IDXRA5",
  CODEN =        "IEANEP",
  CODEN =        "IEARAX",
  CODEN =        "IEBEAX",
  CODEN =        "IECMBT",
  CODEN =        "IECTAF",
  CODEN =        "IEEDAB",
  CODEN =        "IEEDEF",
  CODEN =        "IEEECA",
  CODEN =        "IEEPAD",
  CODEN =        "IEERAJ",
  CODEN =        "IEESAM",
  CODEN =        "IEEWAY",
  CODEN =        "IEITEF",
  CODEN =        "IEJQA7",
  CODEN =        "IEMGAQ",
  CODEN =        "IEMIDZ",
  CODEN =        "IEPCBU",
  CODEN =        "IERNE8",
  CODEN =        "IESEDJ",
  CODEN =        "IESOEG",
  CODEN =        "IETAA9",
  CODEN =        "IETABA",
  CODEN =        "IETDAI",
  CODEN =        "IETIAX",
  CODEN =        "IETMAB",
  CODEN =        "IETPAK",
  CODEN =        "IETTAW",
  CODEN =        "IFCAE3",
  CODEN =        "IFCEBC",
  CODEN =        "IFCNA4",
  CODEN =        "IFCSEN",
  CODEN =        "IFDBEB",
  CODEN =        "IFESEX",
  CODEN =        "IFPLAT",
  CODEN =        "IFSRAS",
  CODEN =        "IGRSD2",
  CODEN =        "IHPRBS",
  CODEN =        "IHSCEZ",
  CODEN =        "IICOEW",
  CODEN =        "IIOMEI",
  CODEN =        "IJAEDW",
  CODEN =        "IJANDP",
  CODEN =        "IJARE4",
  CODEN =        "IJAUED",
  CODEN =        "IJBBBQ",
  CODEN =        "IJBBFU",
  CODEN =        "IJBOBV",
  CODEN =        "IJCIAH",
  CODEN =        "IJCMAT",
  CODEN =        "IJCOAZ",
  CODEN =        "IJCTEK",
  CODEN =        "IJCVEQ",
  CODEN =        "IJDBE5",
  CODEN =        "IJEBA6",
  CODEN =        "IJEEAF",
  CODEN =        "IJHMAK",
  CODEN =        "IJHYEQ",
  CODEN =        "IJISED",
  CODEN =        "IJMEBM",
  CODEN =        "IJMMBC",
  CODEN =        "IJMPDN",
  CODEN =        "IJMPEO",
  CODEN =        "IJMTAW",
  CODEN =        "IJNADH",
  CODEN =        "IJNFDW",
  CODEN =        "IJNMBH",
  CODEN =        "IJPBEV",
  CODEN =        "IJPPE5",
  CODEN =        "IJQBDZ",
  CODEN =        "IJQCB2",
  CODEN =        "IJQSAF",
  CODEN =        "IJQSDI",
  CODEN =        "IJRAE4",
  CODEN =        "IJRBE7",
  CODEN =        "IJSAE9",
  CODEN =        "IJSCBC",
  CODEN =        "IJSYA9",
  CODEN =        "IJSZEG",
  CODEN =        "IJTPBM",
  CODEN =        "IMCSE4",
  CODEN =        "IMPAEF",
  CODEN =        "IMPDEO",
  CODEN =        "IMPEER",
  CODEN =        "IMSIEK",
  CODEN =        "IMTHAI",
  CODEN =        "IMTHBJ",
  CODEN =        "INFAC4",
  CODEN =        "INFCDB",
  CODEN =        "INFCEC",
  CODEN =        "INFRCL",
  CODEN =        "INFTCR",
  CODEN =        "INFWE4",
  CODEN =        "INPEEY",
  CODEN =        "INSKDW",
  CODEN =        "INSYD6",
  CODEN =        "INWODU",
  CODEN =        "IPDAD9",
  CODEN =        "IPDTEX",
  CODEN =        "IPETD3",
  CODEN =        "IPJIEI",
  CODEN =        "IPMADK",
  CODEN =        "IPPADZ",
  CODEN =        "IPPDDA",
  CODEN =        "IPPRDI",
  CODEN =        "IPRODJ",
  CODEN =        "IRAMEB",
  CODEN =        "IRCYAJ",
  CODEN =        "IRELAO",
  CODEN =        "IRITAY",
  CODEN =        "IRLAAQ",
  CODEN =        "IRMGBG",
  CODEN =        "ISACEM",
  CODEN =        "ISIJBC",
  CODEN =        "ISISA4",
  CODEN =        "ISJMAP",
  CODEN =        "ISOTE7",
  CODEN =        "ISUDX8",
  CODEN =        "ISYMAW",
  CODEN =        "ISYSDJ",
  CODEN =        "ITADAS",
  CODEN =        "ITBTEH",
  CODEN =        "ITCEDA",
  CODEN =        "ITCOB4",
  CODEN =        "ITCSDI",
  CODEN =        "ITDSEO",
  CODEN =        "ITKEEH",
  CODEN =        "ITLBDC",
  comment =      "These CODEN are correct, except that they have been
                  converted to lower case",
  coden =        "itmeer",
  coden =        "itmgex",
  coden =        "itmid4",
  coden =        "itnnep",
  coden =        "itpidj",
  coden =        "itpred",
  coden =        "itpseg",
  coden =        "itrdde",
  coden =        "iumjab",
  coden =        "ivjodl",
  coden =        "iweea4",
  coden =        "izamat",
  coden =        "jacgar",
  coden =        "jacoah",
  coden =        "jacsat",
  coden =        "jactaw",
  coden =        "jaecet",
  coden =        "jahsak",
  coden =        "jalga4",
  coden =        "jalsa6",
  coden =        "jamaap",
  coden =        "jamads",
  coden =        "jamcav",
  coden =        "jammdu",
  coden =        "japgbp",
  coden =        "japiau",
  coden =        "jareew",
  coden =        "jasman",
  coden =        "jatsdf",
  coden =        "jaumax",
  coden =        "jaxtaz",
  coden =        "jbbmdg",
  coden =        "jbcha3",
  coden =        "jbditd",
  coden =        "jbmrej",
  coden =        "jbsdd6",
  coden =        "jcaleg",
  coden =        "jcamdi",
  coden =        "jcatd5",
  coden =        "jcbta7",
  coden =        "jcbtb8",
  coden =        "jccee5",
  coden =        "jcchdd",
  coden =        "jcebd5",
  coden =        "jcinao",
  coden =        "jcisd8",
  coden =        "jcise9",
  coden =        "jclba3",
  coden =        "jcllax",
  coden =        "jcmbdb",
  coden =        "jcmiex",
  coden =        "jcmmeb",
  coden =        "jcmtdv",
  coden =        "jcnrev",
  coden =        "jcoid8",
  coden =        "jcpadn",
  coden =        "jcpsa6",
  coden =        "jcrgae",
  coden =        "jcssbm",
  coden =        "jcssep",
  coden =        "jcteem",
  coden =        "jcthar",
  coden =        "jctpah",
  coden =        "jdadex",
  coden =        "jdeqak",
  coden =        "jdgeas",
  coden =        "jdimew",
  coden =        "jdocas",
  coden =        "jdsmaa",
  coden =        "jeaiel",
  coden =        "jebiam",
  coden =        "jeclb3",
  coden =        "jecmb6",
  coden =        "jedrap",
  coden =        "jeemaf",
  coden =        "jemied",
  coden =        "jemsa5",
  coden =        "jenmdt",
  coden =        "jepcea",
  coden =        "jezoao",
  coden =        "jflsa7",
  coden =        "jfuaaw",
  coden =        "jganeg",
  coden =        "jgmian",
  coden =        "jgopeo",
  coden =        "jgplad",
  coden =        "jgrea2",
  coden =        "jgthdo",
  coden =        "jhaddq",
  coden =        "jicye5",
  coden =        "jietau",
  coden =        "jipea6",
  coden =        "jiprde",
  coden =        "jirral",
  coden =        "jiscdi",
  coden =        "jjatdk",
  coden =        "jjgpd4",
  coden =        "jjind8",
  coden =        "jlcmak",
  coden =        "jllien",
  coden =        "jlmsak",
  coden =        "jlpre2",
  coden =        "jmanak",
  coden =        "jmapaq",
  coden =        "jmbbbo",
  coden =        "jmblaj",
  coden =        "jmdeec",
  coden =        "jmevau",
  coden =        "jmiado",
  coden =        "jmivek",
  coden =        "jmkyaz",
  coden =        "jmobak",
  coden =        "jmopew",
  coden =        "jmpaam",
  coden =        "jmpha9",
  coden =        "jmrae2",
  coden =        "jmrmd3",
  coden =        "jmtaa8",
  coden =        "jmvaai",
  coden =        "jnbbau",
  coden =        "jnbcax",
  coden =        "jnbraa",
  coden =        "jnciam",
  coden =        "jncieq",
  coden =        "jncme4",
  coden =        "jncsai",
  coden =        "jnrsds",
  coden =        "jnuta9",
  coden =        "joaldv",
  coden =        "joamav",
  coden =        "joaod6",
  coden =        "jobaay",
  coden =        "jobiao",
  coden =        "jobpde",
  coden =        "jobsdn",
  coden =        "jocma7",
  coden =        "jocreq",
  coden =        "johea8",
  coden =        "jomman",
  coden =        "jomra4",
  coden =        "jonea4",
  coden =        "jonra9",
  coden =        "joopec",
  coden =        "jopad5",
  coden =        "jophan",
  coden =        "josaah",
  coden =        "josha4",
  coden =        "josmar",
  coden =        "josued",
  coden =        "jotabn",
  coden =        "joviam",
  coden =        "jpama4",
  coden =        "jpbpdl",
  coden =        "jpchd2",
  coden =        "jpdcer",
  coden =        "jpepe3",
  coden =        "jpetab",
  coden =        "jpgedd",
  coden =        "jphac5",
  coden =        "jphnb9",
  coden =        "jphya7",
  coden =        "jpiedn",
  coden =        "jqsrae",
  coden =        "jqutau",
  coden =        "jrarax",
  coden =        "jrcee8",
  coden =        "jrcpa3",
  coden =        "jrmaa8",
  coden =        "jrmab9",
  coden =        "jrnaad",
  coden =        "jrnbag",
  coden =        "jsbiem",
  coden =        "jscsaj",
  coden =        "jsimav",
  coden =        "jsinay",
  coden =        "jsirac",
  coden =        "jsomar",
  coden =        "jspueq",
  coden =        "jssaef",
  coden =        "jssie5",
  coden =        "jssodm",
  coden =        "jstbaj",
  coden =        "jstnal",
  coden =        "jstpsb",
  coden =        "jsyceh",
  coden =        "jsyla6",
  coden =        "jsyma9",
  coden =        "jtbiap",
  coden =        "jtpedi",
  coden =        "jvcaeo",
  coden =        "jvcre7",
  coden =        "jvlce7",
  coden =        "jvsped",
  coden =        "jwssap",
  coden =        "jyceaj",
  coden =        "kbrna5",
  coden =        "keree3",
  coden =        "kerneu",
  coden =        "kesea4",
  coden =        "kybeap",
  coden =        "laapaw",
  coden =        "latedt",
  coden =        "lcrcao",
  coden =        "lcsrea",
  coden =        "lfwoe8",
  coden =        "linmec",
  coden =        "llcoei",
  coden =        "lmicdi",
  coden =        "lmphdy",
  coden =        "lmsbbt",
  coden =        "lnbmah",
  coden =        "lncsd9",
  coden =        "lnmaa2",
  coden =        "lnmlaz",
  coden =        "lnpha4",
  coden =        "lscoex",
  coden =        "lssad2",
  coden =        "maana3",
  coden =        "mabiar",
  coden =        "macwea",
  coden =        "madeap",
  coden =        "magaas",
  coden =        "magda3",
  coden =        "maindc",
  coden =        "maioeg",
  coden =        "mamcau",
  coden =        "mamga8",
  coden =        "marear",
  coden =        "mastba",
  coden =        "masyes",
  coden =        "matged",
  coden =        "mazeax",
  coden =        "mbceev",
  coden =        "mbeveo",
  coden =        "mbipdp",
  coden =        "mbred3",
  coden =        "mcbia7",
  coden =        "mcbib8",
  coden =        "mcblag",
  coden =        "mcebd4",
  coden =        "mcedda",
  coden =        "mcend6",
  coden =        "mcene7",
  coden =        "mcmoeg",
  coden =        "mcmpaf",
  coden =        "mcrlas",
  coden =        "mcsidr",
  coden =        "mcsye8",
  coden =        "mcusey",
  coden =        "mdawah",
  coden =        "meacbx",
  coden =        "medve6",
  coden =        "meenah",
  coden =        "menzau",
  coden =        "mesbel",
  coden =        "metaaj",
  coden =        "mfkaaf",
  coden =        "mggeae",
  coden =        "mibldr",
  coden =        "mimcai",
  coden =        "mimid5",
  coden =        "mimja5",
  coden =        "miscei",
  coden =        "mkscas",
  coden =        "mlbb",
  coden =        "mmbied",
  coden =        "mmbybo",
  coden =        "mmdeeb",
  coden =        "mmicdt",
  coden =        "mmpha8",
  coden =        "mmscdb",
  coden =        "mnmta2",
  coden =        "moeceo",
  coden =        "momiee",
  coden =        "mopma3",
  coden =        "moredq",
  coden =        "mosiea",
  coden =        "mpcpco",
  coden =        "mpevek",
  coden =        "mpstdf",
  coden =        "mpysa5",
  coden =        "mrcod2",
  coden =        "mrobeo",
  coden =        "msciam",
  coden =        "mstmbi",
  coden =        "mthca2",
  coden =        "mthnb2",
  coden =        "mtkaab",
  coden =        "mtmnaq",
  coden =        "mtscan",
  coden =        "mtseat",
  coden =        "mttcas",
  coden =        "mureav",
  coden =        "musbbs",
  coden =        "mvbrav",
  coden =        "mweeei",
  coden =        "mwreab",
  coden =        "mycgao",
  coden =        "nadoaw",
  coden =        "narhad",
  coden =        "nasbd3",
  coden =        "nasfeg",
  coden =        "natuas",
  coden =        "natway",
  coden =        "nawia7",
  coden =        "nbitab",
  coden =        "nebie2",
  coden =        "nejmag",
  coden =        "neredz",
  coden =        "nessef",
  coden =        "neuceb",
  coden =        "nfaddl",
  coden =        "nimaer",
  coden =        "nnbya7",
  coden =        "nneteb",
  coden =        "nnobe7",
  coden =        "noandd",
  coden =        "nrloep",
  coden =        "nrlqar",
  coden =        "nstbat",
  coden =        "ntelap",
  coden =        "ntroav",
  coden =        "ntwkaa",
  coden =        "nualeg",
  coden =        "numma7",
  coden =        "nupabl",
  coden =        "nupbbo",
  coden =        "nusaaz",
  coden =        "nwscal",
  coden =        "nytiao",
  coden =        "nzmab7",
  coden =        "ocamd5",
  coden =        "ocmiek",
  coden =        "ocnsdk",
  coden =        "ofsyeh",
  coden =        "oigjav",
  coden =        "omega6",
  coden =        "omsoe2",
  coden =        "oncnes",
  coden =        "onlidn",
  coden =        "opacat",
  coden =        "opcob8",
  coden =        "opcoeb",
  coden =        "opegar",
  coden =        "opledp",
  coden =        "oprea1",
  coden =        "oprqak",
  coden =        "optzdq",
  coden =        "oqeldi",
  coden =        "ordyam",
  coden =        "orled5",
  coden =        "otikaj",
  coden =        "pacoej",
  coden =        "paisdq",
  coden =        "pamyar",
  coden =        "papcaa",
  coden =        "pbimac",
  coden =        "pbliej",
  coden =        "pbmea8",
  coden =        "pcaua3",
  coden =        "pcbrd2",
  coden =        "pcmpei",
  coden =        "pcpsa4",
  coden =        "pcsoda",
  coden =        "pcwddv",
  coden =        "pcwodu",
  coden =        "pdnpdt",
  coden =        "peevd9",
  coden =        "pemsa3",
  coden =        "pepsbj",
  coden =        "peredn",
  coden =        "pfecdr",
  coden =        "pflabk",
  coden =        "pharat",
  coden =        "phblag",
  coden =        "phcbap",
  coden =        "phfle6",
  coden =        "phjrd9",
  coden =        "phmaa4",
  coden =        "phrea7",
  coden =        "phrvao",
  coden =        "phstbo",
  coden =        "phtoad",
  coden =        "phwoew",
  coden =        "physag",
  coden =        "pireae",
  coden =        "pjmaai",
  coden =        "planab",
  coden =        "plcmdl",
  coden =        "pljued",
  coden =        "plmtal",
  coden =        "plraan",
  coden =        "plrbaq",
  coden =        "plsmdx",
  coden =        "pmbidb",
  coden =        "pmfaa4",
  coden =        "pmhaa4",
  coden =        "pmosaz",
  coden =        "pnasa6",
  coden =        "pnende",
  coden =        "pnmbaf",
  coden =        "podie2",
  coden =        "ppexep",
  coden =        "ppltee",
  coden =        "ppsoau",
  coden =        "preaay",
  coden =        "preba3",
  coden =        "prerel",
  coden =        "prgmbd",
  coden =        "prgrdu",
  coden =        "pricdt",
  coden =        "prlaaz",
  coden =        "prlba4",
  coden =        "prledg",
  coden =        "prltao",
  coden =        "progd3",
  coden =        "prota5",
  coden =        "prowae",
  coden =        "prplcm",
  coden =        "prseae",
  coden =        "prslaz",
  coden =        "prssdp",
  coden =        "prvcan",
  coden =        "prvdaq",
  coden =        "psdae6",
  coden =        "psfgey",
  coden =        "psisdg",
  coden =        "psmiax",
  coden =        "psyma7",
  coden =        "ptnra8",
  coden =        "ptrbae",
  coden =        "ptrdeo",
  coden =        "ptrfeu",
  coden =        "ptrsav",
  coden =        "pwoqdy",
  coden =        "pylaag",
  coden =        "pylbaj",
  coden =        "qamaay",
  coden =        "qcbuen",
  coden =        "qjmaat",
  coden =        "qjmmav",
  coden =        "qjmsaf",
  coden =        "qjrmam",
  coden =        "qrbudp",
  coden =        "qsardi",
  coden =        "radbe7",
  coden =        "rascad",
  coden =        "rcmmar",
  coden =        "rcmtae",
  coden =        "rctjdm",
  coden =        "rdigau",
  coden =        "refias",
  coden =        "reltan",
  coden =        "rfaadn",
  coden =        "rfands",
  coden =        "rfdedg",
  coden =        "rjcldq",
  coden =        "rmhpbe",
  coden =        "rmjmae",
  coden =        "rmmaev",
  coden =        "rmmgab",
  coden =        "rmphat",
  coden =        "roagd2",
  coden =        "rptwad",
  coden =        "rsalfd",
  coden =        "rsrod3",
  coden =        "rtdvaq",
  coden =        "rveebt",
  coden =        "saapda",
  coden =        "sacje3",
  coden =        "samcas",
  coden =        "samsec",
  coden =        "sanabs",
  coden =        "sanbbv",
  coden =        "sapmb6",
  coden =        "scamac",
  coden =        "scebe3",
  coden =        "scieas",
  coden =        "scipev",
  coden =        "scise6",
  coden =        "scjaep",
  coden =        "scledc",
  coden =        "scnebk",
  coden =        "scomdh",
  coden =        "scpgd4",
  coden =        "sejoed",
  coden =        "selid4",
  coden =        "semybl",
  coden =        "sepsbi",
  coden =        "sewoea",
  coden =        "sfendp",
  coden =        "sgbud4",
  coden =        "sgnwd2",
  coden =        "sidpaa",
  coden =        "sigbel",
  coden =        "sigmdj",
  coden =        "signdm",
  coden =        "sigsbz",
  coden =        "sigsd3",
  coden =        "sijcd4",
  coden =        "simua2",
  coden =        "simud5",
  coden =        "sinodq",
  coden =        "siread",
  coden =        "sjamdu",
  coden =        "sjcodc",
  coden =        "sjcsep",
  coden =        "sjdba9",
  coden =        "sjmaah",
  coden =        "sjmael",
  coden =        "sjnaam",
  coden =        "sjoce3",
  coden =        "sjope8",
  coden =        "smataz",
  coden =        "smcpax",
  coden =        "smeped",
  coden =        "smjcat",
  coden =        "smjmap",
  coden =        "smster",
  coden =        "snewd6",
  coden =        "somadl",
  coden =        "soriax",
  coden =        "spcoel",
  coden =        "spexbl",
  coden =        "sphda9",
  coden =        "splban",
  coden =        "sprodr",
  coden =        "sproes",
  coden =        "spvieu",
  coden =        "srdfed",
  coden =        "srecd8",
  coden =        "sroldh",
  coden =        "srpsd9",
  coden =        "ssbde4",
  coden =        "sseba9",
  coden =        "ssmaac",
  coden =        "sssaa8",
  coden =        "sstrey",
  coden =        "stace3",
  coden =        "stopb7",
  coden =        "strue6",
  coden =        "stscep",
  coden =        "sunwdw",
  coden =        "surveg",
  coden =        "svmda8",
  coden =        "sycna9",
  coden =        "syine9",
  coden =        "taeea5",
  coden =        "tamtam",
  coden =        "tansao",
  coden =        "tbscdb",
  coden =        "tbsrdm",
  coden =        "tchaam",
  coden =        "tcmta2",
  coden =        "tcmte6",
  coden =        "tcscdi",
  coden =        "tereau",
  coden =        "tetref",
  coden =        "thejd4",
  coden =        "tlcmbt",
  coden =        "tmisaf",
  coden =        "tplgaf",
  coden =        "tprbau",
  coden =        "trgee2",
  coden =        "trmiea",
  coden =        "trrebk",
  coden =        "trscbj",
  coden =        "tsaea9",
  coden =        "tsica9",
  coden =        "twasde",
  coden =        "tymea9",
  coden =        "ulccdc",
  coden =        "ultrd6",
  coden =        "uncoet",
  coden =        "unred5",
  coden =        "utmada",
  coden =        "vaxpen",
  coden =        "vicoe5",
  coden =        "visram",
  coden =        "vslgao",
  coden =        "vuese9",
  coden =        "wewefp",
  coden =        "wiine9",
  coden =        "wpklao",
  coden =        "wredem",
  coden =        "wreraq",
  coden =        "wsjoaf",
  coden =        "wstee5",
  coden =        "wzhlde",
  coden =        "wztkay",
  coden =        "wztuau",
  coden =        "xjouea",
  coden =        "xresea",
  coden =        "yeasa8",
  coden =        "yeste3",
  coden =        "zammax",
  coden =        "zampdb",
  coden =        "zdace2",
  coden =        "zmlgaq",
  coden =        "zmrrep",
  coden =        "zncbda",
  coden =        "zoscex",
  coden =        "zpaadb",
  coden =        "zpbbdj",
  coden =        "zpcfd2",
  coden =        "zpcmdn",
  coden =        "ztvram",
  coden =        "zwvgaa",
}

@Article{check-digit-less-CODEN,
  comment =      "The following CODEN are valid, except that they
                 are missing their final check digits (this is common
                 in some library catalogs",
  CODEN =        "AALEE",
  CODEN =        "AASTA",
  CODEN =        "ABACE",
  CODEN =        "ACMSC",
  CODEN =        "ADMOA",
  CODEN =        "AINFA",
  CODEN =        "AINTB",
  CODEN =        "AISJB",
  CODEN =        "AJSOA",
  CODEN =        "ALGOE",
  CODEN =        "ALSHA",
  CODEN =        "AMHCB",
  CODEN =        "ANMAA",
  CODEN =        "ANMAE",
  CODEN =        "AOREE",
  CODEN =        "APLQD",
  CODEN =        "AREOA",
  CODEN =        "ARGSB",
  CODEN =        "ARITB",
  CODEN =        "ASLPA",
  CODEN =        "AURCA",
  CODEN =        "AVTEA",
  CODEN =        "BASIC",
  CODEN =        "BCPCA",
  CODEN =        "BEVED",
  CODEN =        "BITTE",
  CODEN =        "BIZBA",
  CODEN =        "BJMSA",
  CODEN =        "BMFRA",
  CODEN =        "BMSSB",
  CODEN =        "BSMSA",
  CODEN =        "BYTED",
  CODEN =        "CACMA",
  CODEN =        "CAGDE",
  CODEN =        "CAIDA",
  CODEN =        "CCEND",
  CODEN =        "CGFOD",
  CODEN =        "CGRAD",
  CODEN =        "CHKWE",
  CODEN =        "CJISD",
  CODEN =        "CMAPD",
  CODEN =        "CMORA",
  CODEN =        "CMPJA",
  CODEN =        "CMPTA",
  CODEN =        "CMSYE",
  CODEN =        "CNISE",
  CODEN =        "CNOME",
  CODEN =        "COATB",
  CODEN =        "COCOD",
  CODEN =        "COGRD",
  CODEN =        "COHUA",
  CODEN =        "COMHA",
  CODEN =        "COSPD",
  CODEN =        "COSTC",
  CODEN =        "CPAMA",
  CODEN =        "CPHCB",
  CODEN =        "CPLIE",
  CODEN =        "CPTRB",
  CODEN =        "CQMAA",
  CODEN =        "CSAEE",
  CODEN =        "CSTIE",
  CODEN =        "DDJSD",
  CODEN =        "DGRCD",
  CODEN =        "DJTAE",
  CODEN =        "DJTGE",
  CODEN =        "DPCOE",
  CODEN =        "DSINE",
  CODEN =        "DTJOE",
  CODEN =        "DTMNA",
  CODEN =        "ECJSE",
  CODEN =        "ECREA",
  CODEN =        "EKRKA",
  CODEN =        "ELLEA",
  CODEN =        "ELLID",
  CODEN =        "EMODD",
  CODEN =        "EONLE",
  CODEN =        "EPODE",
  CODEN =        "ERMGB",
  CODEN =        "ETTIE",
  CODEN =        "FASRD",
  CODEN =        "FSSYD",
  CODEN =        "FUJTA",
  CODEN =        "GLSEE",
  CODEN =        "HAMAA",
  CODEN =        "HJKHD",
  CODEN =        "HUHEA",
  CODEN =        "IAIEE",
  CODEN =        "ICCBA",
  CODEN =        "ICGAD",
  CODEN =        "ICSAE",
  CODEN =        "ICSYB",
  CODEN =        "IEPCB",
  CODEN =        "IESOE",
  CODEN =        "IFDBE",
  CODEN =        "IFESE",
  CODEN =        "IJARE",
  CODEN =        "IJBOB",
  CODEN =        "IJISE",
  CODEN =        "IJMPE",
  CODEN =        "INFAC",
  CODEN =        "INFTC",
  CODEN =        "INSKD",
  CODEN =        "IPMAD",
  CODEN =        "IRCYA",
  CODEN =        "IRELA",
  CODEN =        "IRLAA",
  CODEN =        "ISIJB",
  CODEN =        "ISUDX",
  CODEN =        "ISYSD",
  CODEN =        "ITBTE",
  CODEN =        "ITMEE",
  CODEN =        "ITPRE",
  CODEN =        "ITPSE",
  CODEN =        "IZAMA",
  CODEN =        "JAUMA",
  CODEN =        "JCAMD",
  CODEN =        "JCTHA",
  CODEN =        "JCTPA",
  CODEN =        "JDOCA",
  CODEN =        "JIRRA",
  CODEN =        "JISCD",
  CODEN =        "JLPRE",
  CODEN =        "JMPHA",
  CODEN =        "JNBRA",
  CODEN =        "JOMMA",
  CODEN =        "JOSHA",
  CODEN =        "JOTAB",
  CODEN =        "JRNBA",
  CODEN =        "JSIMA",
  CODEN =        "JSINA",
  CODEN =        "JSSOD",
  CODEN =        "JSYCE",
  CODEN =        "JVLCE",
  CODEN =        "JWSSA",
  CODEN =        "KESEA",
  CODEN =        "LLCOE",
  CODEN =        "LMICD",
  CODEN =        "MCENE",
  CODEN =        "MCMPA",
  CODEN =        "MCRLA",
  CODEN =        "MCSID",
  CODEN =        "MDMZD",
  CODEN =        "MEORD",
  CODEN =        "MICOE",
  CODEN =        "MIMCA",
  CODEN =        "MIMJA",
  CODEN =        "MKSCA",
  CODEN =        "MMPHA",
  CODEN =        "MOPMA",
  CODEN =        "MSTMB",
  CODEN =        "MTHNB",
  CODEN =        "MTSEA",
  CODEN =        "MTTCA",
  CODEN =        "NADOA",
  CODEN =        "NAWIA",
  CODEN =        "NRLOE",
  CODEN =        "NSTBA",
  CODEN =        "NTROA",
  CODEN =        "NZMAB",
  CODEN =        "OCMIE",
  CODEN =        "ORDYA",
  CODEN =        "OTIKA",
  CODEN =        "PACOE",
  CODEN =        "PCAUA",
  CODEN =        "PNMBA",
  CODEN =        "PPSOA",
  CODEN =        "PRGMB",
  CODEN =        "PROGD",
  CODEN =        "PROWA",
  CODEN =        "PRSEA",
  CODEN =        "PRSLA",
  CODEN =        "PSISD",
  CODEN =        "PSYMA",
  CODEN =        "PTRSA",
  CODEN =        "RDIGA",
  CODEN =        "RMMGA",
  CODEN =        "SAMCA",
  CODEN =        "SEPSB",
  CODEN =        "SGNWD",
  CODEN =        "SIGBE",
  CODEN =        "SIGSB",
  CODEN =        "SINOD",
  CODEN =        "SJCOD",
  CODEN =        "SMJCA",
  CODEN =        "SMSTE",
  CODEN =        "SNEWD",
  CODEN =        "SRDFE",
  CODEN =        "SRECD",
  CODEN =        "SRPSD",
  CODEN =        "SSEJE",
  CODEN =        "STPGE",
  CODEN =        "SVMDA",
  CODEN =        "TAEEA",
  CODEN =        "TANSA",
  CODEN =        "TCSCD",
  CODEN =        "TMISA",
  CODEN =        "TSCSE",
  CODEN =        "TSICA",
  CODEN =        "UNCOE",
  CODEN =        "VICOE",
  CODEN =        "WIINE",
  CODEN =        "WZTUA",
  CODEN =        "YEASA",
  CODEN =        "ZAMMA",
  CODEN =        "ZMRRE",
}

@Article{bad-CODEN,
  comment =      "These CODEN have incorrect check digits.",
  CODEN =        "ITDSEP",
  CODEN =        "ITKEEI",
  CODEN =        "ITLBDD",
  coden =        "itmees",
  coden =        "itmgey",
  coden =        "itmid5",
  comment =      "This is the British Dental Journal CODEN, but the
                 assigned check digit in library catalogs is wrong.",
  CODEN =        "BDJOHJ",
}

@Article{short-CODEN,
  comment =      "These CODEN values are short",
  CODEN =        "I",
  CODEN =        "IT",
  CODEN =        "ITD",
  CODEN =        "ITDS",
  CODEN =        "ITDSE",
}

@Article{long-CODEN,
  comment =      "These CODEN have too many characters",
  CODEN =        "AITDSEO",
  CODEN =        "ABITDSEO",
  CODEN =        "ABCITDSEO",
  CODEN =        "ABCDITDSEO",
  CODEN =        "ABCDEITDSEO",
  CODEN =        "ABCDEFITDSEO",
}
