Funding for this research was provided by:
Grantová Agentura České Republiky (17-03662S)
Ministerstvo Školství, Mládeže a Tělovýchovy (SOLID21- CZ.02.1.01/0.0/0.0/16_019/0000760)
Article History
Received: 30 August 2018
Accepted: 8 October 2018
First Online: 16 October 2018