%0 Journal Article %J Agriculture, Ecosystems {&} Environment %D 2015 %T {Estimating the gross nitrogen budget under soil nitrogen stock changes: A case study for Turkey} %A Özbek, Fethi Şaban %A Leip, Adrian %K agricultural production %K budget %K carbon %K mypublications %K nitrogen %K soil %B Agriculture, Ecosystems {&} Environment %V 205 %P 48–56 %8 jul %G eng %U http://linkinghub.elsevier.com/retrieve/pii/S0167880915000924 %R 10.1016/j.agee.2015.03.008