The use and inter-relationship of compound resin and glass ionomer cement (GIC) in sandwich restorations. Research, Society and Development, [S. l.], v. 10, n. 6, p. e12310615617, 2021. DOI: 10.33448/rsd-v10i6.15617. Disponível em: https://rsdjournal.org/rsd/article/view/15617. Acesso em: 5 dec. 2025.