Zhang H Y, Gao R T, Jiang S R, Huang Y F.Spatial variability of organochlorine pesticides (DDTs and HCHs) in surface soils of farmland in Beijing, China.

• 张红艳；高如泰；江树人；黄元仿.；北京市农田土壤中有机氯农药残留的空间分析