Rai, Shiva Kumar, Ram Kumar Rai, and N. Paudel. “Desmids from Bees-Hazaar Lake, Chitwan, Nepal”. Our Nature 6, no. 1 (March 1, 2009): 58–66. Accessed May 10, 2024. https://www.nepjol.info/index.php/ON/article/view/1656.