“Impact of Beel Encroachment on Aquatic Biodiversity and Vulnerability of Poor Fishermen in Noagaon District, Bangladesh”. Asian Journal of Medical and Biological Research 6, no. 2 (July 7, 2020): 244–254. Accessed July 2, 2026. https://www.banglajol.info/index.php/AJMBR/article/view/48056.