Aboud, N. A. (2025). EVALUATION OF THE HOURLY DIRECT SOLAR, DIFFUSE AND GLOBAL RADIATION INCIDENT ON TILTED, HORIZONTAL AND VERTICAL SURFACES OVER TRIPOLI. مجلة غريان للتقنية, 1(9), 76–100. استرجع في من http://gjt.scitech-gh.edu.ly/ojs-3.3.0-16/index.php/gjt_Journal/article/view/21