COMPARISON OF WORKING TIME IN PLACEMENT OF CONVENTIONAL MATRIX VS PRE CONTOURED MATRIX. Cuestiones de Fisioterapia, [S. l.], v. 51, n. 3, p. 420–428, 2022. DOI: 10.48047/rgs6e540. Disponível em: https://cuestionesdefisioterapia.com/index.php/es/article/view/4142.. Acesso em: 28 jun. 2026.