Akarsubaşı, A.T., İnce, O., Öz, N.A., Kırdar, B., İnce, B.K., “Evaluation of Performance, Acetoclastic Methanogenic Activity and Archaeal Composition of Full Scale UASB Reactors. Treating Alcohol Distillery Wastewaters”, Process Biochemistry, 41, 1, 28-35, 2006.