See, L.F. et al. 2026. Tin-Doped Titanium Dioxide Photocatalysts Prepared via Hydrothermal Method: Effect of Calcination Temperature on Dye Degradation Efficiency . Malaysian Journal of Catalysis. 10, 1 (Jun. 2026), 101–108. DOI:https://doi.org/10.11113/mjcat.v10n1.205.