NIHARIKA SRIVASTAV. Observability and Fault-Tolerance Techniques for LLM-Agent Pipelines: A Systematic Comparison with Traditional Microservice Architectures. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 13, n. 1s, p. 510–527, 2025. Disponível em: https://mail.ijisae.org/index.php/IJISAE/article/view/8568. Acesso em: 11 oct. 2026.