SAAVEDRA GARCÍA, Helmut Antonio; MENDOZA VALLECILLO, Ernesto de Jesús. Smart Hydrant Monitoring System Prototype. Tecnología en marcha Journal, [S. l.], v. 34, n. 6, p. Pág 17–22, 2021. DOI: 10.18845/tm.v34i6.5969. Disponível em: https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/5969. Acesso em: 16 may. 2024.