RODRÍGUEZ, Norma Idalia; MORAL, José. Design and content validation of the Oral Hygiene Habits Scale.. Journal of Oral Research, [S.l.], v. 5, n. 4, p. 159-167, june 2016. ISSN 0719-2479. Available at: <http://www.joralres.com/index.php/JOR/article/view/joralres.2016.035>. Date accessed: 27 nov. 2020. doi: https://doi.org/10.17126/joralres.2016.035.