Khaleel, Y. M. O., Mohammed. A. M. Haweel, Kamal Mohamed Saied, Abdelgader. A. S. Gheidan, and Ashraf J. Meelad. “Design Of A Single-Cover Solar Collector To Heat Water For A Typical Building”. Int. J. Electr. Eng. And Sustain., vol. 22, no. 4, Dec. 2024, pp. 27-37, https://ijees.org/index.php/ijees/article/view/101.