共 50 条
- [2] CONCENTRATION AND SPECTROCHEMICAL DETERMINATION OF TRACE HEAVY-METALS IN WASTE-WATER RESEARCH AND INDUSTRY, 1990, 35 (02): : 124 - 126
- [8] SPECTROSCOPIC DETERMINATION OF METALS IN WASTE-WATER INDUSTRIAL LABORATORY, 1977, 43 (04): : 510 - 514