Transformer-Augmented AI Framework for ERP-Integrated Cloud Security Multi-Factor Authentication, Multivariate Classification, and Real-Time Threat Detection. International Journal of Research Publications in Engineering, Technology and Management (IJRPETM), [S. l.], v. 4, n. 5, p. 5588–5594, 2021. DOI: 10.15662/IJRPETM.2021.0405005. Disponível em: https://www.ijrpetm.com/index.php/IJRPETM/article/view/221. Acesso em: 12 feb. 2026.