title: Historical record of effects of human activities on absolute and relative concentrations of Polycyclic aromatic hydrocarbons (PAHs) in Lake Chao, China.
authors: Department of Veterinary Biomedical Sciences and Toxicology Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada. Electronic address: john.giesy@usask.ca.
authors: John P
authors: JP
authors: Giesy
authors: State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China.
authors: Zhi
authors: Z
authors: Tang
authors: State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China.
authors: Xiaoli
authors: X
authors: Zhao
mesh_terms: D002681:China; D004784:Environmental Monitoring; D019015:Geologic Sediments; D006802:Human Activities; D060106:Lakes / Q000737:chemistry*; D011084:Polycyclic Aromatic Hydrocarbons / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis*; D014877:Water Pollution, Chemical / Q000706:statistics & numerical data*
chemical_list: D011084:Polycyclic Aromatic Hydrocarbons; D014874:Water Pollutants, Chemical
keywords: Aquatic environment; Lake sediment; Organic contaminants; PAHs; Polycyclic aromatic hydrocarbons