Dr. Alejandro Fernández. “Industrial Internet of Things As a Cornerstone of Industry 4.0: Transformational Implications for Manufacturing, Supply Chains, and Sustainable Industrial”. International Multidisciplinary Journal for Research & Development 12, no. 11 (November 30, 2025): 759–764. Accessed March 7, 2026. https://www.ijmrd.in/index.php/imjrd/article/view/4579.