MATIK, H. PERAN PENTING TESTING DAN QUALITY ASSURANCE DALAM SIKLUS PENGEMBANGAN SISTEM. JSI (Jurnal sistem Informasi) Universitas Suryadarma, [S. l.], v. 4, n. 2, p. 75–79, 2017. DOI: 10.35968/jsi.v4i2.7. Disponível em: https://journal.universitassuryadarma.ac.id/index.php/jsi/article/view/7. Acesso em: 25 jun. 2025.