Funding for this research was provided by:
Agentúra na Podporu Výskumu a Vývoja (APVV-15-0508)
Vedecká Grantová Agentúra MŠVVaŠ SR a SAV (1/0646/15)
European Regional Development Fund (ITMS 26240220084, ITMS 26240120039)
Vedecká Grantová Agentúra MŠVVaŠ SR a SAV (VG 1/0667/18)
Article History
Received: 24 December 2017
Revised: 1 August 2018
Accepted: 28 September 2018
First Online: 6 October 2018