Mezhenskyj, Volodymyr, and Liudmyla Mezhenska. “Etymological Explorations: Walnut (Juglans Regia L.)”. Journal of Native and Alien Plant Studies, no. 16 (December 20, 2020): 112–124. Accessed April 30, 2024. http://mchr.sofievka.org/article/view/219824.