KAZEMIPOOR, Maryam; AZAD, Shaghayegh; FARAHAT, Farnaz. Concurrent Effects of Bleaching Materials and the Size of Root Canal Preparation on Cervical Dentin Microhardness. Iranian Endodontic Journal, [S. l.], v. 12, n. 3, p. 298–302, 2017. DOI: 10.22037/iej.v12i3.15774. Disponível em: https://journals.sbmu.ac.ir/iej/article/view/15774. Acesso em: 29 jul. 2026.