HEBLING, E.; GONÇALVES, R. L.; QUELUZ, D. de P. Cost analysis of materials used in Class III, IV and V composite resin restorations. Brazilian Journal of Oral Sciences, Limeira, SP, v. 12, n. 4, p. 298–306, 2015. DOI: 10.20396/bjos.v12i4.8640942. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8640942. Acesso em: 24 sep. 2022.