DHILLON, J.; BHAGAT, A.; CHHABRA, G. Efficacy of Two Rotary Instruments For Gutta Percha Removal During Root Canal Retreatment. Bangladesh Journal of Dental Research & Education, [S. l.], v. 4, n. 2, p. 56–60, 2014. DOI: 10.3329/bjdre.v4i2.20250. Disponível em: https://banglajol.info/index.php/BJDRE/article/view/20250. Acesso em: 4 dec. 2024.