Deneke, Thomas
Nentwich, Karin
Ene, Elena
Berkovitz, Artur
Sonne, Kai
Halbfaß, Philipp
Article History
Received: 16 December 2019
Accepted: 10 January 2020
First Online: 6 February 2020
Compliance with ethical guidelines
:
: T. Deneke, K. Nentwich, E. Ene, A. Berkovitz, K. Sonne and P. Halbfaß declare that they have no competing interests.
: For this article no studies with human participants or animals were performed by any of the authors. All studies performed were in accordance with the ethical standards indicated in each case.