Tomastik, Jan http://orcid.org/0000-0002-6784-7949
Ctvrtlik, Radim
Ingr, Tomas
Manak, Jan
Opletalova, Ariana
Article History
Received: 14 February 2018
Accepted: 25 June 2018
First Online: 11 July 2018
Competing Interests
: The authors declare no competing interests.