Assessment of metal contamination in the Hun River, China, and evaluation of the fish Zacco platypus and the snail Radix swinhoei as potential biomonitors - Xing Wu; Shaofeng Wang; Hongxing Chen; Zhiqiang Jiang; Hongwei Chen; Mi Gao; Ran Bi; Paul L. Klerks; He Wang; Yongju Luo; Lingtian Xie (Environmental Science and Pollution Research, 2017)