Rajasekhar Vetukuri 2026. Bridging Deterministic Workflows and Stochastic Reasoning: A Multi-Agent Reference Architecture for Autonomous Telecom E-Commerce Buyflows. International Journal of Computer Information Systems and Industrial Management Applications. 18, 6s (Jul. 2026), 609–616. DOI:https://doi.org/10.70917/ijcisim-2026-2960.