A Navigation Tool for Visually Impaired and Blind People. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics, [S. l.], v. 22, p. 119–126, 2023. DOI: 10.55549/epstem.1338545. Disponível em: https://www.epstem.net/index.php/epstem/article/view/589. Acesso em: 23 mar. 2026.