Šmejkal, Marek
Ricard, Daniel
Vejřík, Lukáš
Mrkvička, Tomáš
Vebrová, Lucie
Baran, Roman
Blabolil, Petr
Sajdlová, Zuzana
Vejříková, Ivana
Prchalová, Marie
Kubečka, Jan
Article History
Received: 13 October 2016
Accepted: 22 May 2017
First Online: 5 July 2017
Competing Interests
: The authors declare that they have no competing interests.