VALDÉS ALFONSO, J. R. APPLICATION OF OPEN-SOURCE SOFTWARE AND LOW-COST HARDWARE IN THE VIDEO SURVEILLANCE. Telemática, [S. l.], v. 19, n. 1, p. 73–84, 2020. Disponível em: https://revistatelematica.cujae.edu.cu/index.php/tele/article/view/376. Acesso em: 6 sep. 2025.