Schäfer-Gümbel, Thorsten
[Author];
Lange, Bernd
[Author];
Miersch, Matthias
[Author];
Raabe, Sascha
[Author];
Wiese, Dirk
[Author];
Brandi, Clara
[Author];
Däubler-Gmelin, Herta
[Author];
Geiger, Alexander
[Author];
Joebges, Heike
[Author];
Moritz, Florian
[Author];
Schillinger, Hubert René
[Author];
Schmieg, Evita
[Author];
Steinhilber, Jochen
[Author];
Uekermann, Johanna
[Author]
;
Friedrich-Ebert-Stiftung