JOURNAL OF COLLOID AND INTERFACE SCIENCE, vol. 317, no. 1, page. 54 - 61, 2008-01-01
PROCESS BIOCHEMISTRY, vol. 40, no. 7, page. 2559 - 2565, 2005-06
WATER RESEARCH, vol. 39, no. 4, page. 533 - 540, 2005-02