О. М. Даниленко, М. Г. Румянцев, П. Б. Тарнопільський, А. А. Мостепанюк, and В. С. . Ющик, “Features of growth and condition of English oak stands of various densities in Kharkiv Forest Research Station”, Forest. and Forest Melior., no. 140, pp. 49–56, Jun. 2022.