1
Published 2009
OECD Publishing

2
Published 2008
OECD Publishing

3
Published 2004
OECD Publishing

4
by Latawiec, Agnieszka
Published 2015
De Gruyter

5
by Deckers, Jan
Published 2016
Ubiquity Press

6
Published 2016
OECD Publishing

9
by Ulrich, Harteisen
Published 2010
Universitätsverlag Göttingen

10
by Stefan, Wagner
Published 2010
Universitätsverlag Göttingen

11
by Peter-Michael, Steinsiek
Published 2015
Universitätsverlag Göttingen

12
Published 1985
National Academies Press

13
by Andrea Colantoni
Published 2018
MDPI AG - Multidisciplinary Digital Publishing Institute

14
Published 1987
National Academy Press

15
by Brodie, Graham
Published 2018
De Gruyter

16
Published 2017
OECD Publishing

17
Published 2017
OECD Publishing

18
by Joanna Jankowicz-Cieslak
Published 2017
Springer

19
Published 2018
CRC Press

20
by Shimeles, Abebe
Published 2018
Palgrave Macmillan