Adam, Martin
Bajer, Tomáš
Bajerová, Petra
Ventura, Karel
Article History
Received: 19 October 2017
Accepted: 11 December 2017
First Online: 12 January 2018
Compliance with Ethical Standards
:
: Martin Adam declares that he has no conflict of interest. Tomáš Bajer declares that he has no conflict of interest. Petra Bajerová declares that she has no conflict of interest. Karel Ventura declares that he has no conflict of interest.
: This article does not contain any studies with human or animal subjects.
: Informed consent was not applicable