Bello, Mutawalli, Idris Muhammad Sani, and Sani Muhammad. 2023. “Improving the Performance of Concentrating Solar Power (CSP) System Using Ti/AlN/SiO2 Thin Film As an Alternative Renewable Energy Source”. Nigerian Journal of Physics 32 (1):76-83. https://njp.nipngr.org/index.php/njp/article/view/23.