Kiontke, Andreas
Engel, Christoph
Belder, Detlev
Birkemeyer, Claudia
Funding for this research was provided by:
Deutscher Akademischer Austauschdienst
Deutsche Bundesstiftung Umwelt (20015/375)
Article History
Received: 29 March 2018
Revised: 8 May 2018
Accepted: 17 May 2018
First Online: 28 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.