Sang-Jo Kwon

Mesophilic and thermophilic temperature co-phase anaerobic digestion compared with single-stage mesophilic- and thermophilic digestion of sewage sludge.

Jung-Hui Woo, Young-Chae Song, Young-Chae Song, 2004, Water research.

Microbial activity and population structure of anaerobic sludge alternately exposed to mesophilic and thermophilic conditions

S. Koh, Young-Chae Song, Sang-Jo Kwon, 2006 .