Kováčik, Jozef
Dresler, Sławomir
Peterková, Viera
Babula, Petr
Funding for this research was provided by:
Vedecká Grantová Agentúra MŠVVaŠ SR a SAV (VEGA (project no. 1/0041/18))
Article History
Received: 17 July 2019
Accepted: 10 October 2019
First Online: 20 November 2019
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interest.