Seasonal variation and longitudinal distribution characters of cladocerans in the Three Gorges Reservoir
Huixian Wu, Jianliang Yao, Yan Liu, Junzeng Xue, Qinghua Cai, Jiankang Liu
Biodiv Sci . 2009, (5): 512 -517 .  DOI: 10.3724/SP.J.1003.2009.09008