Vos, Cora
[Author];
Rösemann, Claus
[Author];
Haenel, Hans-Dieter
[Author];
Dämmgen, Ulrich
[Author];
Döring, Ulrike
[Author];
Wulf, Sebastian
[Author];
Eurich-Menden, Brigitte
[Author];
Freibauer, Annette
[Author];
Döhler, Helmut
[Author];
Schreiner, Carsten
[Author];
Osterburg, Bernhard
[Author];
Fuß, Roland
[Author]