Li X H, Ma L L, Liu X F, Fu S, Cheng H X, Xu X B
State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, the Chinese Academy of Sciences, Post Office Box 2871, Beijing, People's Republic of China.
Bull Environ Contam Toxicol. 2006 Aug;77(2):252-9. doi: 10.1007/s00128-006-1057-0.