Martínková, Ludmila http://orcid.org/0000-0002-1937-7081
Křen, Vladimír
Funding for this research was provided by:
Grantová Agentura České Republiky (18-00184S)
Ministerstvo Školství, Mládeže a Tělovýchovy (LTC17009)
Article History
Received: 11 January 2018
Revised: 22 February 2018
Accepted: 1 March 2018
First Online: 10 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.