Dr. Julian Thorne. “Architectural Resilience and Autonomous Optimization in Next-Generation Cloud Ecosystems: Integrating Digital Twins, Deep Reinforcement Learning, and API Simulation for Robust Orchestration”. Library of Ethiopian International Journal of Multidisciplinary Research, vol. 12, no. 12, Dec. 2025, pp. 1449-54, doi:10.55640/leijmr.v12i12.95.