INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 43, no. 26, page. 8226 - 8232, 2004-12-22
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 43, no. 24, page. 7865 - 7869, 2004-11-24
COMPUTERS & OPERATIONS RESEARCH, vol. 31, no. 13, page. 2199 - 2213, 2004-11
ENVIRONMENTAL SCIENCE & TECHNOLOGY, vol. 38, no. 18, page. 4860 - 4864, 2004-09-15
JOURNAL OF BIOTECHNOLOGY, vol. 110, no. 3, page. 235 - 250, 2004-06-10
JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, vol. 14, no. 3, page. 435 - 441, 2004-06
KOREAN JOURNAL OF CHEMICAL ENGINEERING, vol. 21, no. 2, page. 412 - 418, 2004-03
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, vol. 10, no. 1, page. 16 - 23, 2004-01