Comparative study of ZnO-TiO2 nanocomposites synthesized by ultrasound and conventional methods for the degradation of methylene blue dye. Indian Journal of Chemical Technology (IJCT), [S. l.], v. 30, n. 5, p. 693–704, 2023. DOI: 10.56042/ijct.v30i5.5200. Disponível em: https://or.niscpr.res.in/index.php/IJCT/article/view/5200. Acesso em: 15 may. 2026.