Michelsen, Claus
[Author];
Baldi, Guido
[Author];
Clemens, Marius
[Author];
Dany-Knedlik, Geraldine
[Author];
Engerer, Hella
[Author];
Fratzscher, Marcel
[Author];
Gebauer, Stefan
[Author];
Hanisch, Max
[Author];
Junker, Simon
[Author];
Pagenhardt, Laura
[Author];
Rieth, Malte
[Author];
Schlaak, Thore
[Author]