RYANA SUCHENDRA, Devie; PRIAGUNG WICAKSONO, Mukti; ., Periyadi. Design of Smart Identification Infrastructure for Presence System. International Journal of Engineering and Technology, [S. l.], v. 8, n. 1.9, p. 31–315, 2019. DOI: 10.14419/ijet.v8i1.9.26676. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/26676.. Acesso em: 11 aug. 2025.