CHEMOSPHERE, vol. 60, no. 10, page. 1356 - 1364, 2005-09
JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, vol. 15, no. 4, page. 780 - 786, 2005-08
PROCESS BIOCHEMISTRY, vol. 40, no. 7, page. 2559 - 2565, 2005-06
WATER RESEARCH, vol. 39, no. 4, page. 533 - 540, 2005-02