Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Author(s): König, Marion; Möller, Joachim; Stops, Michael; Walwei, Ulrich.- 2012. 12p.
Author(s): Hofmann, Barbara; Koch, Susanne; Kupka, Peter; Rauch, Angela; Schreyer, Franziska; Stops, Michael; Wolff, Joachim; Zahradnik, Franz.- 2011. 15p.
Author(s): Müller, Anne; Rebien, Martina; Stops, Michael.- 2011. 15p.