Shevera, Myroslav, Oleksandr Shynder, Vira Protopopova, and Lyubinska Lіudmyla. “The Alien Plant Euphorbia Davidii (Euphorbiaceae) in the Flora of Ukraine: History of Introduction, Present Distribution and Ecological-Cenotic Features”. Journal of Native and Alien Plant Studies, no. 19 (February 11, 2024): 156–171. Accessed May 9, 2024. http://mchr.sofievka.org/article/view/295153.