Sarvašová, Ivana
Sedmák, Róbert
Sedmáková, Denisa
Lukáčik, Ivan
Funding for this research was provided by:
The Ministry of Education, Science, Research and Sport of the Slovak Republic (VEGA1/0564/19, VEGA1/0564/19, VEGA1/0564/19)
Article History
Received: 4 September 2020
Accepted: 30 March 2021
First Online: 13 April 2021
Competing interests
: The authors declare no competing interests.