SHAH, M. A.; RAUF, A.; NAEEM, M.; AHMAD, J.; KHAN, S. A. An Analysis of tooth cleaning with affecting Factors. Journal of Postgraduate Medical Institute, [S. l.], v. 16, n. 1, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/763. Acesso em: 1 jun. 2023.