Abulfatih, H.A. and Al-Ani, M. (2017) “Plant Phenology And Itsrelation TO The Cool Semi-Arid Conditions OF Sana’a”, Ibn AL-Haitham Journal For Pure and Applied Sciences, 22(1). Available at: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1263 (Accessed: 14 March 2025).