7Fu Jiamo, Mai Bixian, Sheng Guoying, et al. Persistent organic pollutions in environment of the Pearl River Delta, China: an overview[J]. Chemosphere, 2003, 52: 1411-1422.
8Zheng G. Time trend of BCTs and DDTs in a sedimentary core in Macao Estuary, Southern China [J]. Marine Pollution Bulletin, 1999, 39: 376-382.
9Li X D, Mai B X, Zhang G, et al. Distribution of organochlorine pesticides in a sediment profile of the Pearl River Estuary[J]. Bulletin of Environmental Contamination and Toxicology, 2001, 67: 871-880.
10Jia Guo-Dong, Peng Ping-An. Temporal and spatial variations in signatures of sedimented organic matter in Lingding Bay (Pearl Estuary), southern China[J]. Marine Chemistry, 2003,82: 47-54.
