PHOTOCATALYTIC DEGRADATION OF METHYLENE BLUE IN AQUEOUS SOLUTIONS BYTIO2-SIO2 CATALYST. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 1, n. 1, p. 74–79, 2023. Disponível em: http://162.254.38.185/index.php/fjs/article/view/1222. Acesso em: 17 sep. 2025.