VERMA, R.; RATHI, M.; DHULL, C. S.; SACHDEVA, S.; PHOGAT, J. Prevalence and causes of low vision among urban and rural school children. International Journal Of Community Medicine And Public Health, [S. l.], v. 5, n. 12, p. 5310–5315, 2018. DOI: 10.18203/2394-6040.ijcmph20184808. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/3832. Acesso em: 12 oct. 2025.