Future of Internet of Things in Smart City. ITEJ (Information Technology Engineering Journals), [S. l.], v. 4, n. 1, p. 39–51, 2019. DOI: 10.24235/itej.v4i1.49. Disponível em: https://itej.uinssc.ac.id/index.php/itej/article/view/49. Acesso em: 10 mar. 2026.