JIN, J. Analysis and Solution of Dental Unit Failure: . Global Clinical Engineering Journal, [S. l.], v. 4, n. 3, p. 50–57, 2022. DOI: 10.31354/globalce.v4i3.134. Disponível em: https://globalce.org/index.php/GlobalCE/article/view/134. Acesso em: 19 jan. 2025.