Yamunan Manimaran, M A Elfaghi, A., Abdoulhdi A. Borhana Omran, & Mostafa Abobaker. (2026). Numerical Study on Enhancing Photovoltaic Panel Efficiency Through Heat Exchanger Cooling with Al?O? Nanofluid. International Journal of Integrated Engineering, 18(2), 1-8. https://journal.uthm.edu.my/index.php/ijie/article/view/23992