Stellberger, Thorsten
Stockmar, Iris
Draxler, Johannes
Dhar, Prabir
Pavlovic, Melanie
Anton, Martina
Koehler, Nina
Dinkelmeier, Anna
Haase, Maren
Schick, Markus
Keller, Ulrich
Busch, Ulrich
Baiker, Armin
Funding for this research was provided by:
Bayerisches Staatsministerium f?r Umwelt und Verbraucherschutz
Article History
Received: 13 April 2018
Revised: 7 January 2019
Accepted: 4 February 2019
First Online: 25 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.