Redzwan, G., Ali S, R., Yusof, Y., & Mohamed N, M. (2005). A Preliminary Study on the Application of Locally Produced Charcoal as the Activated Carbon for the Adsorption of Organic and Non-Organic Water Pollutants. Malaysian Journal of Science, 24(2), 1–7. Retrieved from http://mojes.um.edu.my/index.php/MJS/article/view/8292