Architecting Financially Compliant Enterprise Point-of-Sale Systems: Data Integrity and Revenue Recognition at Scale. International Journal of Advanced Research in Computer Science & Technology(IJARCST), [S. l.], v. 8, n. 5, p. 12993–13104, 2025. DOI: 10.15662/IJARCST.2025.0805031. Disponível em: https://www.ijarcst.org/index.php/ijarcst/article/view/414. Acesso em: 15 may. 2026.