Funding for this research was provided by:
Univerzita Palackého v Olomouci (PrF-2019-003)
Article History
Received: 8 April 2019
Accepted: 21 August 2019
First Online: 30 August 2019
Compliance with Ethical Standards
:
: Ondrej Zenata, Adela Marcalikova, and Radim Vrzal declare that they have no conflict of interest.
: This article does not contain any studies with human subjects performed by any of the authors.