YOUSEF, M. E., K. SGAIER, and M. A. EL-SHARKAWY. “Response of Growth and Yield of Semi-Dwarf XV Heat to Phosphorus and Nitrogen Fertilizers”. The Libyan Journal of Agriculture 6, no. 1 (April 27, 2023). Accessed November 22, 2024. http://uot.edu.ly/journals/index.php/ljagric/article/view/614.