HUTAGALUNG, N. A. Development of an Absence System using IoT Technology Based on Radio Frequency Identification (RFID). Journal of Artificial Intelligence and Engineering Applications (JAIEA), [S. l.], v. 5, n. 2, p. 3460–3465, 2026. DOI: 10.59934/jaiea.v5i2.2199. Disponível em: https://www.ioinformatic.org/index.php/JAIEA/article/view/2199. Acesso em: 17 apr. 2026.