Effect of different polishing systems on the surface roughness of microhybrid composites . Journal of Applied Oral Science, [S. l.], v. 17, n. 1, p. 21–26, 2009. DOI: 10.1590/S1678-77572009000100005. Disponível em: https://revistas.usp.br/jaos/article/view/3637.. Acesso em: 19 may. 2024.