Dr. A. R. Valdez. “Unifying Human–Machine Identity Through Intent-Aware Zero-Trust Frameworks for Decentralized Agentic AI Systems”. Emerging Frontiers Library for The American Journal of Applied Sciences, vol. 7, no. 10, Oct. 2025, pp. 135-43, https://emergingsociety.org/index.php/efltajas/article/view/524.