Karthikeyan, M., R. Muthupandi, K. K. Satheeshkumar, and K. P. Elango. “Retrieval of Fluoride Using Polyaniline Polypyrrole Composite”. Asian Journal of Science and Applied Technology 4, no. 2 (August 25, 2015): 15–23. Accessed November 21, 2024. https://ojs.trp.org.in/index.php/ajsat/article/view/926.