Wicaksono, Dimas Adji, and Muttaqin Muttaqin. “Optimization of TiO2 Photocatalyst Through The Variation of Zinc Ratio for Degradation Organic Dye Methylene Blue”. Journal of science and informatics for society 2, no. 1 (September 26, 2026): 23–31. Accessed October 18, 2026. //jsis.universitaspertamina.ac.id/index.php/JSIS/article/view/60.