Tereshchenko, L. I., S. A. Los, M. A. Grachova, and T. S. Ryzhenko. 2018. “SUGAR MAPLE (ACER SACCHARUM MARSHALL) IN THE CONDITIONS OF THE KHARKIV REGION”. Forestry and Forest Melioration, no. 133 (December):21-29. https://doi.org/10.33220/1026-3365.133.2018.21.