Die schwierige Situation
Crossref DOI link: https://doi.org/10.1007/BF03361105
Published Online: 2016-06-28
Published Print: 2003-02
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Rakoski, Jürgen
Ruëff, Franziska
Anliker, Mark D.
Erdmann, Stephan
Eberlein-König, Bernadette