YADAV, R.; YADAV, N.; BASEL, P. Prevalence of Lip Competency among Nepalese Adolescents with different Ethnic group of Kathmandu Valley. Orthodontic Journal of Nepal, [S. l.], v. 9, n. 1, p. 45–49, 2019. DOI: 10.3126/ojn.v9i1.25690. Disponível em: https://www.nepjol.info/index.php/OJN/article/view/25690. Acesso em: 19 apr. 2024.