Leopold, Henrik
van der Aa, Han
Pittke, Fabian
Raffel, Manuel
Mendling, Jan
Reijers, Hajo A.
Funding for this research was provided by:
VU University Amsterdam
Article History
Received: 16 December 2016
Revised: 26 November 2017
Accepted: 29 November 2017
First Online: 22 December 2017