Halder, Nilu. “TAXONOMY OF THREE TAXA OF BULBOCHAETE C. AG. AND PHYSICO-CHEMICAL ANALYSIS OF WATER IN WEST BENGAL, INDIA”. Ecoprint: An International Journal of Ecology 23 (December 5, 2016): 13–18. Accessed May 19, 2024. https://nepjol.info/index.php/ECO/article/view/20647.