Bongartz, Martin http://orcid.org/0000-0001-5647-7148
Kiss, Rainer
Ullrich, Phoebe
Eckert, Tobias
Bauer, Jürgen
Hauer, Klaus
Funding for this research was provided by:
Ministry of Social Affairs and Integration Baden-Württemberg
Municipal Association for Youth and Social Affairs in Baden-Württemberg