Kumar, Vinod, Stefano Savino, and Carlo Nonino. “Enhancing the Thermal Efficiency of Longitudinally Finned Parabolic Trough Solar Receivers”. SolarPACES Conference Proceedings 3 (November 28, 2025). Accessed December 3, 2025. https://www.tib-op.org/ojs/index.php/solarpaces/article/view/2281.