Raut, R, S Sharma, and RM Bajracharya. “Biotic Response To Acidification Of Lakes – A Review”. Kathmandu University Journal of Science, Engineering and Technology 8, no. 1 (March 16, 2012): 171–184. Accessed May 6, 2024. https://www.nepjol.info/index.php/KUSET/article/view/6057.