6Marchetto A, Padedda B M, Mariani M A, et al. A numerical index for evaluating phytoplankton response to changes in nutrient levels in deep Mediterranean reservoirs [J]. Journal of Limnology, 2009, 68(1): 106-121.
7Wu W H, Xu S J, Lu H Y, et al. Mineralogy, major and trace element geochemistry of riverbed sediments in the headwaters of the Yangtze, Tongtian River and Jinsha River [J]. Journal of Asian Earth Sciences, 2011, 40(2): 611-621.
8Wu W H, Zheng H B, Xu S J, et al. Geochemistry and provenance of bed sediments of the large rivers in the Tibetan Plateau and Himalayan region [J]. International Journal of Earth Sciences, 2012, 101(5): 1357-1370.
9Broady P A. Diversity, distribution and dispersal of Antarctic terrestrial algae [J]. Biodiversity and Conservation, 1996, 5(11): 1307-1335.
10Reynolds C S, Huszar V, Kruk C, et al. Towards a functional classification of the freshwater phytoplankton [J]. Journal of Plankton Research, 2002, 24: 417-428.
