C. Kannan and K. Muthu Raja, and Sathiya. “Green Method For Amputation of Hazardous Anionic Dye from Water Waste over Silica”. Journal of International Academy of Physical Sciences 15, no. 2 (June 15, 2011): 237–247. Accessed May 20, 2024. https://www.iaps.org.in/journal/index.php/journaliaps/article/view/604.