KHALIDY, F.; MARDIAH, M.; AMIR, S.; SAPUTRI, K. D. Perancangan Sistem Monitoring Karyawan Berbasis Android di Universitas Nahdlatul Ulama Sumatera Utara. JURNAL UNITEK, [S. l.], v. 16, n. 2, p. 183–195, 2023. DOI: 10.52072/unitek.v16i2.671. Disponível em: https://ejurnal.sttdumai.ac.id/index.php/unitek/article/view/671. Acesso em: 22 jul. 2024.