Jensen, Kasper http://orcid.org/0000-0002-8417-4328
Skarsfeldt, Mark Alexander http://orcid.org/0000-0003-4765-9243
Stærkind, Hans http://orcid.org/0000-0002-6844-3305
Arnbak, Jens
Balabas, Mikhail V. http://orcid.org/0000-0002-5383-7897
Olesen, Søren-Peter http://orcid.org/0000-0002-4381-5192
Bentzen, Bo Hjorth http://orcid.org/0000-0002-0253-4992
Polzik, Eugene S. http://orcid.org/0000-0001-9859-6591
Article History
Received: 4 July 2018
Accepted: 12 October 2018
First Online: 1 November 2018
Competing Interests
: The authors declare no competing interests.