Biometric study of the width, length and depth of the root trunk groove of human lower second molars. Pesquisa Odontológica Brasileira, [S. l.], v. 16, n. 1, p. 26–30, 2002. DOI: 10.1590/S1517-74912002000100005. Disponível em: https://www.revistas.usp.br/pob/article/view/42972.. Acesso em: 18 may. 2024.