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- [3] A PROGRAMMABLE AUTOMATIC MULTIPLE WATER SAMPLER DEEP-SEA RESEARCH PART A-OCEANOGRAPHIC RESEARCH PAPERS, 1983, 30 (03): : 325 - 329
- [5] THE IMPACT OF CONSERVATION TILLAGE AND PESTICIDE USE ON WATER-QUALITY - RESEARCH NEEDS PESTICIDES IN TERRESTRIAL AND AQUATIC ENVIRONMENTS, 1989, : 397 - 404
- [9] AUTOMATIC WATER-QUALITY MONITORING SYSTEMS IN FINLAND PROGRESS IN WATER TECHNOLOGY, 1976, 8 (2-3): : 395 - 398
- [10] AUTOMATIC WATER-QUALITY MONITORING OF THE RIVER STOUR WATER POLLUTION CONTROL, 1983, 82 (04): : 590 - 590