MARBUN, N. W.; IZ, F. A.; RAMADHAN, M.; KOGOYA, L. J. H.; NUGRAHA, L. F.; NUGRAHA, U. Payment and Transaction Risk Management at Coffeeshop X Using NIST 800-30 Framework. JUSTINFO | Jurnal Sistem Informasi dan Teknologi Informasi, [S. l.], v. 1, n. 2, p. 135–146, 2024. DOI: 10.33197/justinfo.vol1.iss2.2023.1745. Disponível em: https://journal.widyatama.ac.id/index.php/justinfo/article/view/1745. Acesso em: 16 jul. 2024.