Surana, R., B.R Subba, and K.P Limbu. “Physico-Chemical Studies on Chimdi Lake of Sunsari District During Its Restoration Stage”. Our Nature 8, no. 1 (February 26, 2011): 258–269. Accessed July 1, 2024. https://nepjol.info/index.php/ON/article/view/4337.