Dr. Daniel K. Mensah and Dr. Lucia Fernández-Ortega 2026. Resilient Renewable Energy Conversion and Transparent Supply Chain Finance Under Geopolitical Uncertainty: An Integrative Governance Framework Linking MPPT Control, Blockchain Passports, And Crypto-Asset Interconnectedness. American Journal of Applied Science and Technology. 6, 03 (Mar. 2026), 12–19.