Heider, Dirk
Matschinger, Herbert
Meid, Andreas D.
Quinzler, Renate
Adler, Jürgen-Bernhard
Günster, Christian
Haefeli, Walter E.
König, Hans-Helmut
Funding for this research was provided by:
The Federal Ministry of Education and Research (BMBF) (01GY1329A)