Andressa Salles Gonçalves Pais, Carlos Eduardo Fontana, Alexandre Sigrist De Martin, Elcia Bravin de Carvalho, e Carlos Eduardo da Silveira Bueno. 2013. “Location of Three Canals in the Mesiobuccal Root of the Maxillary First Molar”. Revista Sul-Brasileira De Odontologia 9 (3):322-7. https://doi.org/10.21726/rsbo.v9i3.1008.