TY - `CHAP` AU - Kirchhof, Paul TI - European Union: The European Union of states LA - eng SP - 27 S. T2 - Principles of European constitutional law A2 - Bogdandy, Armin von A2 - Bast, Jürgen PY - 2010 SP - 735-761 AN - UBHD-67455611 ER -