Huang H. K.Tseng, S. K.S. K.TsengHwu C. S.2009-05-182018-06-282009-05-182018-06-282000http://ntur.lib.ntu.edu.tw//handle/246246/157498en-USEffects of carbon to nitrogen ratios on aerobic denitrification in immobilized air-lift reactor.journal article