D. Ariyanti, N. U. Azizah, D. Lesdantina, E. A. Saputra, and V. C. Srivastava, “Biochar supported photocatalyst (mangrove biochar-TiO2) for organic pollutants removal via synergetic adsorption-photocatalytic process”, CST, vol. 10, no. 1, pp. 209-217, Jul. 2025.