Welcome to visit Geoscience!
Study on Environmental Criteria for Heavy Metal of  Farmland Soil in Chengdu Plain
WANG Ying, HOU Jing-Xie, YANG Zhong-Fang, YANG Xiao-Yan, JIN Li-Xin, LI Zhong-Hui
Geoscience . 2012, (5): 953 -962 .