Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hans-Werner Gottinger,Regular Practice of European Telecommunications with Special Reference to Germany,Journal of policy studies = 総合政策研究,1341996X,三田 : 関西学院大学総合政策学部研究会,2005-03,,19,91-104,https://cir.nii.ac.jp/crid/1520853833937001856,