Aquatic Biological Integrity and Spatio-Temporal Variations of Rivers in Dezhou City, Shandong
WANG Xu, WANG Yong-gang, WU Da-yong
Journal of Ecology and Rural Environment . 2020, (12): 1579 -1587 .  DOI: 10.19741/j.issn.1673-4831.2020.0397