著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Dunk, Frans G. von der",National space legislation in Europe : issues of authorisation of private space activities in the light of developments in European space cooperation,,Martinus Nijhoff,2011,Studies in space law,,9789004204867,,https://cir.nii.ac.jp/crid/1130000795644053632