Raja, R., A. Rose Venis, R. Tamil Selvan, and T. Mohandas. “Decolourization of Congo Red Dye Using Solar H2O2 Process”. Asian Journal of Chemistry 33, no. 6 (June 5, 2021): 1294–1298. Accessed May 7, 2024. https://asianpubs.org/index.php/ajchem/article/view/33_6_16.