共 50 条
- [1] BIOSYNTHESIS OF B12-VITAMIN AND PORPHIRINES BY THERMOPHILIC METHANE-FORMING BACTERIA DOKLADY AKADEMII NAUK SSSR, 1970, 191 (01): : 221 - +
- [7] MAGNETIC-SUSCEPTIBILITY OF VITAMIN-B12 AND ITS ANALOGS BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE I-PHYSICOCHIMIE DES SYSTEMES LIQUIDES ELECTROCHIMIE CATALYSE GENIE CHIMIQUE, 1979, (3-4): : I100 - I103
- [9] CONCERNING BIOSYNTHESIS OF VITAMIN-B12 TRANSACTIONS OF THE NEW YORK ACADEMY OF SCIENCES, 1973, 35 (01): : 72 - 79