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- [6] OPTIMAL TRENDS IN THE DESIGN AND OPERATING OF ACTIVATED SLUDGES ANAEROBIC-DIGESTION PROCESSES CHIMICA & L INDUSTRIA, 1984, 66 (02): : S12 - S18
- [8] ACTIVATED SLUDGES STABILIZATION AND BIOGAS PRODUCTION THROUGH ANAEROBIC-DIGESTION - AN EXPERIMENTAL APPROACH CHIMICA & L INDUSTRIA, 1984, 66 (09): : 519 - 526
- [9] Improvement of anaerobic sludge digestion by disintegration of activated sludge using vacuum process WATER QUALITY RESEARCH JOURNAL OF CANADA, 2003, 38 (03): : 515 - 526