BHAT, V.; BALAJI, S. S. A Survey to Assess the Validity of Kennedy’s Classification System in the Present era. Journal of Pierre Fauchard Academy (India Section), [S. l.], v. 29, n. 2-3, p. 48–53, 2018. Disponível em: https://informaticsjournals.com/index.php/jpfa/article/view/22270. Acesso em: 8 may. 2024.