JUMAN KUNDANG K; TJAHJONO B; YULHENDRI; APRESIA KADEK. Design And Build A Room Security System Based On Internet Of Things (IOT). International Journal of Science, Technology & Management, [S. l.], v. 2, n. 3, p. 710–717, 2021. DOI: 10.46729/ijstm.v2i3.186. Disponível em: https://ijstm.inarah.co.id/index.php/ijstm/article/view/186. Acesso em: 24 mar. 2026.