Heavy Metal Pollution of the Sediment in the Mainstream of Huaihe River and Assessment of Its Potential Ecological Risk
ZHENG Zhong-hua, LIU Kai-chuan, ZHANG Ping, LI Xiao-chen
Journal of Ecology and Rural Environment . 2017, (10): 935 -942 .  DOI: 10.11934/j.issn.1673-4831.2017.10.010