PANDEY, J.; KUSHAWAHA, R.; GUPRA, R. C.; SINGH, P.; KUSHAWAHA, A. An Insight Into Low Vision Aids. UP Journal of Ophthalmology, [S. l.], v. 6, n. 01, p. 60–62, 2018. Disponível em: https://www.upjo.info/index.php/upjo/article/view/439. Acesso em: 1 mar. 2026.