TARIGAN, Feriani Astuti. Perancangan Sistem Informasi Administrasi Pada Gmi Medan Berbasis Android Online. Jurnal TIMES, [S. l.], v. 8, n. 1, p. 48–53, 2020. DOI: 10.51351/jtm.8.1.2019607. Disponível em: http://ejournal.stmik-time.ac.id/time-ejournal/index.php/jurnalTIMES/article/view/607. Acesso em: 4 apr. 2026.