Kalashnik, S.O., and M.M. Gaydarzhy. “Systematization, Morphological and Biochemical Features of Plants of the Genus Euphorbia L. (Euphorbiaceae)”. Plant Introduction 40 (December 1, 2008): 66-71. Accessed June 14, 2025. https://www.plantintroduction.org/index.php/pi/article/view/751.