Sealing ability of castor oil polymer as a root-end filling material . Journal of Applied Oral Science, [S. l.], v. 17, n. 3, p. 220–223, 2009. DOI: 10.1590/S1678-77572009000300017. Disponível em: https://revistas.usp.br/jaos/article/view/3676.. Acesso em: 27 maio. 2024.