3Bilali L E,Rasmussen P E,Hall G E M,et al. Role of sediment composition in trace metal distribution in lake sediments[J].Applied Geochemistry,2002,17:1 171-1 181.
4Vladimir D. Heavy metals in lake sediments of the Kola Peninsula, Russia[J].The Science of the Total Environment,1994,158:51-61.
5Huggett D B,Steevens J A,Allgood J C,et al. Mercury in sediments and fish from North Mississippi Lakes[J].Chemosphere,2001,42:923-929.