Müller, Markus Jan
Stachurski, Sarah
Stoffels, Peter
Schipper, Kerstin
Feldbrügge, Michael
Büchs, Jochen https://orcid.org/0000-0002-2012-3476
Funding for this research was provided by:
Ministerium für Innovation, Wissenschaft und Forschung des Landes Nordrhein-Westfalen (313/323-400-002 13)
Article History
Received: 21 September 2018
Accepted: 3 December 2018
First Online: 18 December 2018
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