Koval, I. M., Bologov О. V., Nusbaum S. А., and Juzvinsky G. А. “RADIAL INCREMENT OF OAK AND ASH TREES AS INDICATOR OF FOREST ECOSYSTEMS CONDITION IN NOVOGRAD-VOLYNSKY PHYSIOGRAPHIC REGION”. Forestry and Forest Melioration, no. 126 (February 8, 2018): 202–211. Accessed November 22, 2024. http://forestry-forestmelioration.org.ua/index.php/journal/article/view/197.