“Comparing the Effect of Using Two Different Reflectors on the Performance of a Parabolic Solar Concentrator for Boiling Water”. University of Thi-Qar Journal for Engineering Sciences 11, no. 2 (December 1, 2021): 139–149. Accessed November 24, 2024. https://jeng.utq.edu.iq/index.php/main/article/view/332.