Effect of change of plant community composition along degradation gradients on water conditions in an alpine swamp wetland on the Qinghai-Tibetan Plateau of China
LI Hong-Lin, XU Dang-Hui, DU Guo-Zhen
Chin J Plant Ecol . 2012, (5): 403 -410 .  DOI: 10.3724/SP.J.1258.2012.00403