“The A Comparative Study of The Morphological and Anatomical Characteristics of The Leaves of Three Date Palm Cultivars Phoenix Dactylifera L. In Hadhramout Valley and Coast”. Hadhramout University Journal of Natural & Applied Sciences 19, no. 2 (November 19, 2023). Accessed July 23, 2026. https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/29.