共 5 条
- [1] Reed R.(1994)Developing Rates with Citizen Involvement J. Water Work Association 86 49-undefined
- [2] Johnson R. L.(1944)A new index for determining the amount of calcium carbonate formed by Water J. Amer. Water Work Asso. 36 47-undefined
- [3] Ryznar J. W.(1994)Managing Water as an Economic Resources Ambio 18 112-undefined
- [4] Winpenny J.(1984)undefined Drinking Water Quality 1 57-undefined
- [5] Routlege undefined(1993)undefined Drinking Water Quality 1 53-undefined