MOREIRA-NACIF, M. C. A.; MARCELIANO-ALVES, M. F. V.; FERREIRA-ALVES, F. R. Contamination of -percha cones in clinical use by endodontic specialists and general practitioners. Revista Facultad de Odontología Universidad de Antioquia, [S. l.], v. 28, n. 2, p. 327–340, 2017. DOI: 10.17533/udea.rfo.v28n2a6. Disponível em: https://revistas.udea.edu.co/index.php/odont/article/view/25880. Acesso em: 28 mar. 2025.