Dr. Marco Alvarez (2025) “Blockchain-Enabled Sustainable and Secure Hydrogen Supply Chains: Integrating Cybersecurity, Evolutionary Game Theory, and Fuzzy Decision-Making for Decarbonized Energy Systems”, International Journal Of Management And Economics Fundamental, 5(12), pp. 70–74. Available at: https://theusajournals.com/index.php/ijmef/article/view/8649 (Accessed: 25 January 2026).