Shrestha, Rajeshwar Man. “Characterization of Activated Carbons Prepared from a Locally Available Material by Iodine Number”. Journal of the Institute of Engineering 13, no. 1 (June 22, 2018): 139–144. Accessed April 25, 2024. https://www.nepjol.info/index.php/JIE/article/view/20359.