1
Published 2005
OECD Publishing

2
Published 2000
OECD Publishing

3
Published 2003
OECD Publishing

4
by Wernick, Christian
Published 2007
Deutscher Universitätsverlag

5
by Drees, Friedel
Published 2010
Gabler

7
Published 2010
Gabler

8
Published 2008
Gabler

9
by Kugler, Patrick L.
Published 2006
Deutscher Universitätsverlag

11
by Seifert, Udo
Published 2006
Deutscher Universitätsverlag

12
by Witt, Cirsten
Published 2006
Deutscher Universitätsverlag

13
by Schilling, Dirk
Published 2006
DUV

14
by Baldeweg, Dirk
Published 2006
Deutscher Universitätsverlag

15
by Heldt, Klaus
Published 2014
Springer Fachmedien Wiesbaden

16
by Fischer, Olaf
Published 2011
Gabler Verlag

17
Published 2013
Springer Fachmedien Wiesbaden

18
by Seel, Gennadij
Published 2013
Springer Fachmedien Wiesbaden

19
by Lombino, Meinolf
Published 2007
Gabler Verlag

20
by Heidorn, Thomas
Published 2006
Gabler