PROCESS BIOCHEMISTRY, vol. 46, no. 4, page. 1035 - 1038, 2011-04
FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING IN CHINA, vol. 5, no. 1, page. 28 - 39, 2011-03
BIORESOURCE TECHNOLOGY, vol. 102, no. 5, page. 4196 - 4203, 2011-03
BIODEGRADATION, vol. 22, no. 1, page. 103 - 110, 2011-02