Niebuhr, A. (2005). The Impact of EU Enlargement on European Border Regions.
Chicago-Zitierstil (17. Ausg.)Niebuhr, Annekatrin. The Impact of EU Enlargement on European Border Regions. Hamburg, 2005.
MLA-Zitierstil (8. Ausg.)Niebuhr, Annekatrin. The Impact of EU Enlargement on European Border Regions. 2005.
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