MOSIORI, C. O. . A Visitor’s Hybrid Smart Guide Control System. Engineering International, [S. l.], v. 7, n. 1, p. 9–18, 2019. DOI: 10.18034/ei.v7i1.452. Disponível em: https://abc.us.org/ojs/index.php/ei/article/view/452. Acesso em: 5 may. 2024.