Polke, Melanie
Jacobsen, Ilse D.
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (DFG JA1960/1-1)
Studienstiftung des Deutschen Volkes
Article History
Received: 26 January 2017
Revised: 1 February 2017
Accepted: 7 February 2017
First Online: 28 February 2017
Free to read: This content has been made available to all.