[10] Verpoorter C, Kutser T, Tranvik L. Limnology and Oceanography-Methods, 2012, 10(2): 1037-1050.
[11] Subramaniam S, Babu A V S, Roy B M, et al. Limnology and Oceanography-Methods, 2012, 10(4): 205.
[12] Kheir R B, Greve M H, Bocher P K, et al. Journal of Environmental Management, 2010, 91(5): 1150.
[13] Chowdary V M, Chandran R V, Neeti N, et al. Agricultural Water Management, 2008, 95: 754.
[14] Hui F M, Xu B, Huang H B, et al. International Journal of Remote Sensing, 2008, 20(29): 5767.
[15] Chatterjee C, Kumar R, Chakravorty B, et al. Water Resouces Management, 2005, 19(5): 539.