PARMAR, A.; KARTHA, G.; BARIA, M. A study on the prevalence of refractive errors among school children of 10-16 years in Surendranagar district, Gujarat. International Journal Of Community Medicine And Public Health, [S. l.], v. 4, n. 9, p. 3376–3379, 2017. DOI: 10.18203/2394-6040.ijcmph20173848. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/1779. Acesso em: 28 oct. 2025.