共 45 条
- [1] METHYL TRANSFER FROM METHYL VITAMIN-B12 [J]. BIOCHIMICA ET BIOPHYSICA ACTA, 1971, 252 (01) : 207 - +
- [2] ANDELMAN JB, 1973, TRACE METALS METAL O, P57
- [3] CHERNOFF N, UNPUBLISHED PROGR RE
- [4] CILLEY WA, 1971, ENVIRON LETT, V2, P121
- [5] CRAWFORD MD, 1968, LANCET, V1, P827
- [8] EPSTEIN SS, 1972, INT J ENVIRON STUD, V2, P291
- [10] CU2+-FULVIC ACID CHELATION EQUILIBRIUM IN 0.1 M KCL AT 25.0 DEGREES C [J]. CANADIAN JOURNAL OF CHEMISTRY, 1970, 48 (20): : 3197 - &