1
by Love, Patrick
Published 2009
OECD Publishing

2
Published 2002
OECD Publishing

3
Published 2008
OECD Publishing

4
Published 2008
OECD Publishing

5
Published 2017
OECD Publishing

6
by Ulrich, Dirk-Claas
Published 2016
transcript Verlag

7
by Huwart, Jean-Yves
Published 2014
OECD Publishing

8
by Habenstein, Astrid
Published 2015
Heidelberg University Publishing (heiUP)

9
Published 2011
OECD Publishing

10
by Heumann, Ina
Böhlau

11
by Tratschin, Luca
Published 2016
transcript Verlag

12
by Jarren, Otfried
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG

13
by Ambrosch-Baroua, Tina
Published 2016
Modern Academic Publishing

14
by Casper-Hehne, Hiltraud
Published 2010
Universitätsverlag Göttingen

15
by Wähner, Andreas Georg
Published 2012
Universitätsverlag Göttingen

16
by Kaiser, Anne
Published 2010
Universitätsverlag Göttingen

17
by Marinelli-König, Gertraud
Published 2016
Verlag der Österreichischen Akademie der Wissenschaften

18
by Weiß, Thomas
Published 2016
v&r Unipress

19
by Mitschian, Haymo
Published 2010
Kassel University Press

20
by Pfurtscheller, Daniel
Published 2014
innsbruck university press