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- [2] STRATEGIES TO CONTROL NONPOINT SOURCE WATER-POLLUTION WATER RESOURCES BULLETIN, 1980, 16 (02): : 220 - 225
- [9] CHARACTERIZING NONPOINT SOURCES OF WATER-POLLUTION TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1974, 55 (04): : 252 - 252
- [10] CHARACTERIZING NONPOINT SOURCES OF WATER-POLLUTION TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1973, 54 (11): : 1087 - 1087