Ahsan, Md Farid, and Md Abu Saeed. “Russell’s Viper (Daboia Russelii) in Bangladesh: Its Boom and Threat to Human Life”. Journal of the Asiatic Society of Bangladesh, Science 44, no. 1 (June 25, 2018): 15–22. Accessed June 21, 2024. https://www.banglajol.info/index.php/JASBS/article/view/46542.