Tkach, V. P., Rumіantsev M. Н., V. A. Luk’yanets, L. S. Lunachevskyy, V. P. Chyhrynets, and V. P. Samoday. 2018. “OAK FOREST STANDS IN THE NORTH-EAST OF UKRAINE AND FEATURES OF THEIR NATURAL REGENERATION”. Forestry and Forest Melioration, no. 130 (February):77-85. http://forestry-forestmelioration.org.ua/index.php/journal/article/view/85.