“The Flora of Pine Forests of the Vicinity of Hrafske Village (Vovchansk District, Kharkiv Region)”. The Journal of V.N.Karazin Kharkiv National University. Series «Biology» 37 (December 30, 2021): 4–19. Accessed October 25, 2026. https://periodicals.karazin.ua/biology/article/view/18833.