1. Nonlinearity and threshold effects of landscape pattern on water quality in a rapidly urbanized headwater watershed in China. (May 2021) Authors: Liu, Jianfeng; Xu, Jijun; Zhang, Xiang; Liang, Zhiming; Rao, Ke Journal: Ecological indicators Issue: Volume 124(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗