Oliver Reinhardt, “Adaptive Security and Modernization Strategies in Enterprise Java Applications: A Comparative Analysis of Legacy and Contemporary Authentication Frameworks”, gmj, vol. 5, no. 01, pp. 113–119, Jan. 2026, Accessed: Apr. 10, 2026. [Online]. Available: https://www.grpublishing.org/journals/index.php/gmj/article/view/320