Effect of Different Root Canal Prepration Methods on Roots Fracture Resistance of Endodontically Treated teeth (In Vitro study). Journal of Hama University , [S. l.], v. 3, n. 6, 2020. Disponível em: https://journal.hama-univ.edu.sy/huj/article/view/382. Acesso em: 6 jun. 2026.