PARDEDE, M.; HUTAJULU, E.; SIRAIT, R. Laboratory Room Control Access and Monitoring System Using Fingerprint and XBee Pro S2C. Jurnal Mantik, [S. l.], v. 4, n. 3, p. 1921-1928, 2020. DOI: 10.35335/mantik.Vol4.2020.1035.pp1921-1928. Disponível em: https://www.iocscience.org/ejournal/index.php/mantik/article/view/1035. Acesso em: 10 jun. 2026.