Ткач , В. П., and М. Г. Румянцев. “Condition and Productivity of Planted Oak Stands in the Left-Bank Forest-Steppe of Ukraine”. Forestry and Forest Melioration, no. 141 (December 29, 2022): 45–51. Accessed November 22, 2024. http://forestry-forestmelioration.org.ua/index.php/journal/article/view/345.