Integrated Payment System to Improve Financial Management Using Payment Gateway. INOVTEK Polbeng - Seri Informatika, [S. l.], v. 9, n. 2, p. 727–739, 2024. DOI: 10.35314/yjtjrn52. Disponível em: https://jurnal.polbeng.ac.id/index.php/ISI/article/view/144.. Acesso em: 13 may. 2025.