共 25 条
- [1] ANSBACHER S, 1949, 116TH M AM CHEM SOC
- [2] Breed R.S., 1948, J14 ANUAL DETERMINAT
- [4] STUDIES ON THE PRODUCTION OF VITAMIN-B12-ACTIVE SUBSTANCES BY MICROORGANISMS [J]. CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 1951, 29 (04): : 352 - 359
- [5] FANTES KH, 1949, P ROY SOC B, V136, P592
- [6] FRICKE HH, 1950, FED PROC, V9, P173
- [7] GARY JC, 1951, 119TH M AM CHEM SOC
- [8] HALL HH, 1951, 119TH M AM CHEM SOC
- [9] HALL HH, 1950, 50TH BACT P M SOC AM
- [10] ANIMAL PROTEIN FACTOR SUPPLEMENT PRODUCED BY DIRECT BACTERIAL FERMENTATION - PRODUCTION AND EVALUATION [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1952, 44 (01): : 132 - 135