Vijayalakshmi, G., and S. Sivajiganesan. “REMOVAL OF HEAVY METALS FROM INDUSTRIAL WASTE WATER BY ACID ACTIVATED CARBON PREPARED FROM TEAK WOOD BIOMASS”. Journal of Advanced Scientific Research 11, no. 04 (November 10, 2020): 171-174. Accessed June 27, 2025. http://sciensage.info/index.php/JASR/article/view/573.