Deb A, Miran M, Mollah M. Active carbon prepared from vegetable wastes for the treatment of Pb(II) in aqueous medium. Bangladesh J. Sci. Ind. Res. [Internet]. 2013 Jul. 21 [cited 2024 Sep. 27];48(2):97-104. Available from: https://banglajol.info/index.php/BJSIR/article/view/15739