SHPARYK, Y. S. ECOLOGICAL AND ECONOMIC RESULTS OF SPRUCE DECLINE IN THE UKRAINIAN CARPATHIANS. Forestry and Forest Melioration, [S. l.], n. 131, p. 55–66, 2017. Disponível em: http://forestry-forestmelioration.org.ua/index.php/journal/article/view/36. Acesso em: 15 apr. 2021.