The Quantitative Estimation of Ecological Services Provided by Crimean Forest Systems
Journal: Vestnik Volgogradskogo Gosudarstvennogo Universiteta Serija 11 Estestvennye nauki
Year: 2015

. : , , -. . , . 6 000-7 400 . / - . , , . , , , . , , 100-110 .