Didenko, M. M., and O. K. Polyakov. “CONDITION OF ENGLISH OAK NATURAL REGENERATION UNDER A FOREST CANOPY IN THE LEFT-BANK FOREST STEPPE”. Forestry and Forest Melioration, no. 132 (February 5, 2018): 25–34. Accessed November 22, 2024. http://forestry-forestmelioration.org.ua/index.php/journal/article/view/4.