“Synthesis and Characterization of High Temperature Properties of YBa2Cu3O6+δ Superconductor As Potential Cathode for Intermediate Temperature Solid Oxide Fuel Cells”. Journal of Material Science and Technology Research 8 (October 2, 2025): 82–91. Accessed October 4, 2025. https://www.zealpress.com/index.php/jmstr/article/view/338.