EMBEDDED MICROCONTROLLER BASED REAL TIME SUPPORT FOR DISABLED PEOPLE USING GPS. International Journal of Engineering Sciences & Management Research, [S. l.], v. 3, n. 1, p. 71–76, 2016. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/179. Acesso em: 4 feb. 2026.