Prototype Mesin Presensi Berbasis E-mail Pada SMP Assyairiyah Attahiriyah Jakarta. Journal of Students‘ Research in Computer Science, [S. l.], v. 1, n. 2, p. 179–190, 2020. DOI: 10.31599/jsrcs.v1i2.444. Disponível em: https://ejurnal.ubharajaya.ac.id/index.php/JSRCS/article/view/444.. Acesso em: 3 may. 2024.