Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Laun, Rudolf and Kōnstantopoulos, Dēmētrios S.",Internationales Recht und Diplomatie = Droit international et diplomatie = International law and diplomacy = Международное право и дипломатия,,Wissenschaft und Politik,1967,,,,,https://cir.nii.ac.jp/crid/1130282268870543616