SOHAIL, S. .; SALEEM, M. S. . Sabertooth Based Smart Electric Wheelchair with Advanced Features. Pakistan Journal of Scientific Research, [S. l.], v. 1, n. 1, p. 14–17, 2021. DOI: 10.57041/vol1iss1pp14-17. Disponível em: https://pjosr.com/index.php/pjosr/article/view/4. Acesso em: 10 nov. 2026.