Kafle, G., M. Cotton, J. R. Chaudhary, H. Pariyar, H. Adhikari, S. B. Bohora, U. K. Chaudhary, A. Ram, and B. Regmi. “Status of and Threats to Waterbirds of Rupa Lake, Pokhara, Nepal”. Journal of Wetlands Ecology, vol. 1, no. 1, Dec. 2008, pp. 9-12, doi:10.3126/jowe.v1i1.1569.