SISTEM ABSENSI SISWA BERBASIS WEB PADA SMK TEKNOLOGI NASIONAL. Jurnal Visualika, [S. l.], v. 9, n. 2, p. 85–96, 2023. DOI: 10.56459/jv.v9i2.76. Disponível em: https://jurnas.saintekmu.ac.id/index.php/visualika/article/view/76. Acesso em: 2 feb. 2026.