共 9 条
- [2] BELLING PJ, 1969, EFFLUENT WATER TREAT, V9, P314
- [3] BIANCIFIORI MA, 1968, CHIM IND-MILAN, V50, P423
- [4] ELROD BB, 1969, ATOM ABSORPT NEWSL, V8, P40
- [5] ENDO Y, 1969, BUNSEKI KAGAKU, V18, P833
- [6] PRICE WJ, 1967, SPECTROVISION, V18, P2
- [7] SLAVIN W, 1968, ATOMIC ABSORPTION SP, P97
- [8] TENNY AM, 1967, INSTRUM NEWS, V18, P14
- [9] 1968, ANALYTICAL METHODS A, P1