Evaluation of Ecological Flow Process of River by Coupling Matter Element Analysis and Tennant Method
HUANG Xian-feng, ZHONG Jing-wei, FANG Guo-hua, JIA Yong-le, DAI Ling-hui
Journal of Changjiang River Scientific Research Institute . 2019, (2): 20 -26 .  DOI: 10.11988/ckyyb.20170940