Richter, Robert
Gabriel, Doreen
Rist, Florian
Töpfer, Reinhard
Zyprian, Eva http://orcid.org/0000-0003-1095-1996
Funding for this research was provided by:
Bundesministerium für Ernährung und Landwirtschaft (FKZ 2811NA056)
Article History
Received: 23 July 2018
Accepted: 12 December 2018
First Online: 19 December 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.