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- [3] WASTE-WATER TREATMENT WITH AIR FLOTATION [J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1973, 7 (11) : 996 - 997
- [8] RUSSIAN USE OF FLOTATION FOR WASTE-WATER TREATMENT [J]. EFFLUENT & WATER TREATMENT JOURNAL, 1985, 25 (06): : 202 - 206
- [9] CHEMICAL TREATMENT AND SEDIMENTATION OF WASTE-WATER FROM FIBER BUILDING BOARD MILLS [J]. NORSK SKOGINDUSTRI, 1974, 28 (12): : 368 - 373