8Hamme J D V, Singh A, Ward O P. Physiological aspects Part 1 in a series of papers devoted to surfactants in microbiology and biotechnology[J].Biotechnology Advances, 2006, 24(6): 604-620.
9Banat I M, Makkar R S, Cameotra S S. Potential commercial applications of microbial surfactants[J]. Applied Microbiology and Biotechnology, 2000, 53(5): 495-508.
10Mulligan C N. Environmental applications for biosurfactants[J]. Environmental Pollution, 2005, 133(2): 183-198.