“Eco-phytosociology method and it new application in determination and discrimination of Intraspecific Diversity, case study: Astragalus verus and Astragalus glaucops”, GJSFR, vol. 12, no. C4, pp. 41–49, Jan. 2012, Accessed: Feb. 06, 2026. [Online]. Available: https://www.journalofscience.org/index.php/GJSFR/article/view/102033