Klein, Verena
Imhoff, Roland
Reininger, Klaus Michael
Briken, Peer
Funding for this research was provided by:
Friedrich-Ebert-Stiftung (PhD Scholarship)
Article History
Received: 16 March 2017
Revised: 18 July 2018
Accepted: 19 July 2018
First Online: 30 July 2018