- Author: Erna Appelt Johannes Pollak Andre-Paul Frognier Lieven Dewinter Karolien Dezeure Anne-Sylvie Berck Marleen Brans Erkki Berndtson Mogens N. Pedersen Loic Blondiaux Yves Deloye Suzanne Schuettemeyer Georges Contogeorgis Olafur P. Hardarson John Coakley Michael Laver Bob Reinalda Giorgio Freddi Daniela Giannetti Tore Hansen Adriano Moreira John Etherington Francesc Morata Sten Burglund Bernard Voutat Michael Goldsmith Wyn Grant Jean-Louis Quermonne Paul Furlong Dirk Berg-Schlosser Richard Topf Hans-Dieter Klingemann (editor)
- Language: English
- Year: 2007
- Author: Helena Rytövuori-Apunen (ed.)
- Language: English
- Year: 2016
- Author: Kia Lindroos and Frank Möller
- Language: English
- Year: 2017
- Author: Leonardo Morlino
- Language: English
- Year: 2018
- Author: Schnurr Laura, Trent John E.
- Language: English
- Year: 2018
- Author: Berg-Schlosser Dirk
- Language: English
- Year: 2007
- Author: Berg-Schlosser Dirk
- Language: English
- Year: 2007
- Author: Mechtild Oechsle Ursula Müller Sabine Hess
- Language: English
- Year: 2012