IMPLEMENTASI SMS GATEWAY UNTUK PELANGGAN PPOB DI JAVA COMPUTER. TATAL, [S. l.], v. 9, n. 1, p. 47–56, 2013. Disponível em: https://e-jurnal.unisfat.ac.id/index.php/jt/article/view/31.. Acesso em: 17 may. 2024.