Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Kuné, J. B. (Jan B.)",On global aging : old-age income systems in the EU and other major parts of the world,,Physica-Verlag,2003,Contributions to economics,,3790800309,,https://cir.nii.ac.jp/crid/1130282270011189888