Račko, Vladimír
Kačík, František
Mišíková, Oľga
Hlaváč, Pavol
Čunderlík, Igor
Ďurkovič, Jaroslav http://orcid.org/0000-0003-2351-7638
Funding for this research was provided by:
Agentúra na Podporu Výskumu a Vývoja (APVV-16-0177, APVV-0744-12)
European Regional Development Fund (26220120006, 26220120049)
Article History
Received: 23 February 2018
Accepted: 9 July 2018
First Online: 15 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.