AL AMIN, I. H. .; BUDIARSO, Z. .; DIARTONO, D. A. .; PUTRA, H. .; JANANTO, A. . Smart Blind Wand Using Ultrasonic and Infrared Sensors to Improve Mobility of the Visually Impaired. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 3, p. 46–55, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/5222. Acesso em: 22 jul. 2024.