ASSROFI ULLA, Fitrada Kurnialdi; HARJANTA, Aris Tri Jaka; HERLAMBANG, Bambang Agus. Sequential Multi-Factor Authentication for Attendance Using LBPH and Geolocation. Journal of Applied Informatics and Computing, [S. l.], v. 10, n. 4, p. 3761–3774, 2026. DOI: 10.30871/jaic.v10i4.13629. Disponível em: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/13629. Acesso em: 14 sep. 2026.