The Development of a Smart Stick with SMS Emergency Location Feature for the Blind. International Journal of Latest Technology in Engineering Management & Applied Science, [S. l.], v. 13, n. 8, p. 181–191, 2024. DOI: 10.51583/IJLTEMAS.2024.130822. Disponível em: https://www.ijltemas.in/submission/online/article/view/879.. Acesso em: 13 mar. 2026.