JEMIADHI SAPUTRO, Ahmad; KURNIADI, Denny. Rancang Bangun Aplikasi Absensi Siswa Menggunakan Metode QR-Code Berbasis Mobile di SMA N 2 Basa Ampek Balai. Jurnal Pendidikan Tambusai, [S. l.], v. 5, n. 3, p. 8488–8502, 2021. DOI: 10.31004/jptam.v5i3.2277. Disponível em: http://jptam.org/index.php/jptam/article/view/2277. Acesso em: 27 apr. 2025.