共 50 条
- [26] ASSESSMENT OF THE TOXICITY OF HEAVY-METALS TO THE ANAEROBIC-DIGESTION OF SEWAGE-SLUDGE ENVIRONMENTAL TECHNOLOGY LETTERS, 1988, 9 (04): : 261 - 270
- [28] HEAVY-METALS EXTRACTABLE FROM A CALCAREOUS SOIL TREATED WITH SEWAGE-SLUDGE ENVIRONMENTAL POLLUTION SERIES B-CHEMICAL AND PHYSICAL, 1984, 8 (01): : 51 - 62