3Woodwell G M, Craig P P, Johnson H A. DDT in the biosphere: Where does it go? Science, 1971, 174:1 101-1 107
4Merier P G, Fook D C, Lagler K F. Organochlofine insecticides in rice paddies in Malaysia. Bull. Environ. Contam. Toxicol., 1983, 30:351-357
5Wu Y, Zhang J, Zhou Q. Persistent organochlofine residues in sediments from Chinese river/estuary systems. Environmental Pollution, 1999, 105:143-150
6Fu J M, Mai B X, Sun G Y, et al. Persistent organic pollutants in environment of the Pearl River Delta, China: An overview. Chemosphere, 2003, 52:1 411-1 422
7Zhang Z L, Hong H S, Zhou J L, et al. Fate and assessment of persistent organic pollutants in water and sediment from Minjiang River Estuary, Southeast China. Chemosphere, 2003, 52:1 423-1 430
8Gong Z M, Tao S, Xu F L, et al. Level and distribution of DDT in surface soils from Tianjin, China. Chemosphere, 2004, 54:1 247-1 253
9Saison C, Perrin-Ganier C, Amellal S. Effect of metals on the adsorption and extractability of ^14C-phenanthrene in soils. Chemosphere, 2004, 55:477-485
10Jones K D, Tiller C L. Effect of solution chemistry on the extent of binding of phenanthrene by a soil humic acid: a comparison of dissolved and clay bound humic acids. Environmental Science & Technology, 1999, 33:580-587