Galli, Roberta
[Author];
Sitoci-Ficici, Kerim H.
[Author];
Uckermann, Ortrud
[Author];
Later, Robert
[Author];
Marečková, Magda
[Author];
Koch, Maria
[Author];
Leipnitz, Elke
[Author];
Schackert, Gabriele
[Author];
Koch, Edmund
[Author];
Gelinsky, Michael
[Author];
Steiner, Gerald
[Author];
Kirsch, Matthias
[Author]