ILIPRONTI, T.; CLARE, C. K.; BERNDT, G.; DE CAMPOS, E. A.; FERNANDES, M. H. V.; DE CAMPOS, S. D. Glass Ionomer Cements Based in TiO2 by Sol-gel Method. Orbital: The Electronic Journal of Chemistry, v. 11, n. 1, p. 1-9, 30 Mar. 2019.