应用地积累指数法和富集因子法对铜矿区土壤重金属污染的安全评价
李娟娟,马金涛,楚秀娟,王少博,吴珩,王兆红
Application of Index of Geo-accumulation and Enrichment Factor in Safety Assessment of Heavy-metal Contamination in Soil of Copper Refining
中国安全科学学报 . 2006, (12): 135 .