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Citation: Ch. Chang et Oj. Hao, SEQUENCING BATCH REACTOR SYSTEM FOR NUTRIENT REMOVAL - ORP AND PH PROFILES, Journal of chemical technology and biotechnology, 67(1), 1996, pp. 27-38
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Citation: Oj. Hao et Jm. Chen, FACTORS AFFECTING NITRITE BUILDUP IN SUBMERGED FILTER SYSTEM, Journal of environmental engineering, 120(5), 1994, pp. 1298-1307
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