KALASHNIKOV, A. O. INVESTMENT DIRECTIONS AND SOURCES OF INVESTMENT ENSURE OF FOREST ENTERPRISES IN THE CONTEXT OF SUSTAINABLE FORESTRY DEVELOPMENT IN UKRAINE. Forestry and Forest Melioration, [S. l.], n. 129, p. 181–186, 2018. Disponível em: https://forestry-forestmelioration.org.ua/index.php/journal/article/view/126. Acesso em: 12 may. 2021.