共 9 条
- [1] BANERJEE PC, 1942, J INDIAN CHEM SOC, V19, P87
- [3] CAMERON CA, 1878, ANALYST, V3, P338
- [4] DRAGULESCU C, 1943, Z ANAL CHEM, V126, P63
- [5] KOLTHOFF IM, 1940, J AM CHEM SOC, V62, P3335
- [6] KOLTHOFF IM, 1943, TXB INORGANIC CHEM
- [7] MOSER L, 1906, CHEM Z, V30, P9
- [8] WILLARD HH, 1942, IND ENG CHEM ANAL ED, V14, P234
- [9] 1942, J SOC GLASS TECH FEB