Loekitowati Hariani, P.; Rachmat, A.; Desnelli; Falihah, A.; Adelia; Salni; Aprianti, N. Improved Photocatalytic Activity of TiO₂ through MnFe₂O₄/Chitosan–Alginate Doping for Procion red MX-5B Degradation and Ecotoxicity Evaluation. Applied Science and Engineering Progress 2026, 19, 8082.