MATHEMATICS FOR THE VISUALLY IMPAIRED, A RETROSPECTIVE OF TEACHING MATERIALS AND COMPUTER TECHNOLOGIES IN MEXICO. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 9, p. 4609–4614, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/10205. Acesso em: 13 aug. 2026.