Ripa, Masuma Sultana, Rafat Mahmood, Sabrina Khan, and Easir A Khan. “Adsorption of Phenol from Aqueous Solution Using Activated Carbon Prepared from Coconut Shell”. Journal of Chemical Engineering 29, no. 1 (August 31, 2017): 9–13. Accessed December 4, 2024. https://banglajol.info/index.php/JCE/article/view/33812.