共 17 条
- [1] BERNHAUER K, 1955, ARZNEIMITTEL-FORSCH, V5, P442
- [3] BRIGGS GM, 1955, P SOC EXP BIOL MED, V89, P318, DOI 10.3181/00379727-89-21797
- [5] THE CHICK ASSAY OF VITAMIN-B12 AND THE ANIMAL PROTEIN FACTOR [J]. ANALYST, 1951, 76 (900) : 146 - 150
- [6] FANTES KH, 1954, BIOCHEM J, V58, pR21
- [8] FANTES KH, 1956, BIOCH J, V63
- [9] FORD JE, 1952, CHEM IND-LONDON, P495
- [10] FORD JE, 1954, BIOCHEM J, V58, pR24