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 "Promitzer, Christian and Hermanik, Klaus-Jürgen and Staudinger, E. (Eduard)",(Hidden) minorities : language and ethnic identity between central Europe and the Balkans,,Lit,2009,Studies on South East Europe,,9783643500960,,https://cir.nii.ac.jp/crid/1130013154994984727