ABDUL-NIBY, M.; ALAMEEN, M.; IRSCHEID, O.; BAIDOUN, M.; MOURTADA, H. A Hands-Free Obstacle Detection and Avoidance System. Engineering, Technology & Applied Science Research, Greece, v. 5, n. 3, p. 801–804, 2015. DOI: 10.48084/etasr.562. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/562. Acesso em: 19 apr. 2024.