Funding for this research was provided by:
Industrial cooperative research and development (IGF-Project No. 17113N)
Text and Data Mining valid from 2019-03-12
Received: 6 December 2018
Revised: 13 February 2019
Accepted: 19 February 2019
First Online: 12 March 2019
Compliance with ethical standards
: The authors declare that no human participants and/or animals were involved in research. The authors declare that no data, text, or theories by others are presented without citation.
: The authors declare that they have no conflict of interest.