Atri, Saurabh. “Standardizing AI Agent Protocols: Definitions, Layered Architectures, and Future Research Directions”. International Journal of Artificial Intelligence, Data Science, and Machine Learning, vol. 7, no. 1, Jan. 2026, pp. 39-41, https://doi.org/10.63282/3050-9262.IJAIDSML-V7I1P109.