Fries, Felix https://orcid.org/0000-0001-7907-6187
Fröbel, Markus
Ang, Pen Yiao
Lenk, Simone
Reineke, Sebastian https://orcid.org/0000-0002-4112-6991
Article History
Received: 21 November 2017
Revised: 23 February 2018
Accepted: 6 March 2018
First Online: 20 June 2018
Conflict of interest
: TUD has been granted a patent for the concept presented in this report (DE 10 2016 206 681 B3) with the inventors F.F., M.F., S.L., and S.R. The remaining author declares that he has no conflict of interests.