共 12 条
- [1] [Anonymous], 1984, OFFICIAL METHODS ANA
- [2] BRADY MS, 1987, J ASSOC OFF ANA CHEM, V70, P641
- [4] CHARM SE, 1988, J ASSOC OFF ANA CHEM, V71, P304
- [5] HARPSTER CP, 1980, J ASSOC OFF ANA CHEM, V63, P1144
- [8] KATZ SE, 1970, J ASSOC OFF ANA CHEM, V53, P968
- [9] KATZ SE, 1974, J ASSOC OFF ANA CHEM, V57, P819
- [10] KATZ SE, 1978, J ASSOC OFF ANA CHEM, V61, P918