The Instream Ecological Water Flow Research at the Lower Reach of Guanting Reservoir on Yongdinghe River, Beijing
MEN Bao-Hui, ZHANG Shi-Feng, XIA Jun
Journal of Resources and Ecology . 2010, (3): 211 -215 .  DOI: 10.3969/j.issn.1674-764x.2010.03.003