Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Lehment, Harmen",Fiskalpolitik in offenen Volkswirtschaften,,J.C.B. Mohr,1988,Kieler Studien,,"3163454240,3163454232",,https://cir.nii.ac.jp/crid/1130282269256390784