- Author: Michael Esfeld (editor)
- Language: English
- Year: 2006
- Author: Michael Esfeld
- Language: Italian
- Year: 2018
- Author: Rouilhan Philippe, Esfeld Michaël, Andler Daniel, Cozic Mikael, Bonnay Denis, Landemore Hélène, Egre Paul, Elster Jon, Barberousse Anouk, Vorms Marion, Pradeu Thomas, Ludwig Pascal, Dubucs Jacques, Giroux Élodie, Kistler Max
- Language: French
- Year: 2014
- Author: Michael-Andreas Esfeld
- Language: English
- Year: 2020
- Author: Enskat Rainer, Esfeld Michael-Andreas, Henke Roland, Höffe Otfried, Künne Wolfgang, M. A. Wolfgang Malzkorn, Rudolph Enno, Schönecker Dieter, Spohn Wolfgang, Wolf Ursula
- Language: German
- Year: 2017
- Author: Michael Esfeld Dirk-André Deckert
- Language: English
- Year: 2017
