Comparative Anatomical study of Leaflets and stems of some species of the genus Astragalus L. in relation to Photosynthetic Pathways. Tikrit J. Pure Sci. [Internet]. 2023 Feb. 7 [cited 2026 Nov. 8];21(4):6-11. Available from: https://tjpsj.org/index.php/tjps/article/view/1045