Dlouhý, Ondřej
Kurasová, Irena
Karlický, Václav
Javornik, Uroš
Šket, Primož
Petrova, Nia Z.
Krumova, Sashka B.
Plavec, Janez
Ughy, Bettina
Špunda, Vladimír
Garab, Győző
Funding for this research was provided by:
Grantová Agentura České Republiky (GACR 19-13637S)
Silesian Region (07359/2019/RRC)
Ostravská Univerzita v Ostravě (SGS01/PřF/2019 and SGS07/PřF/2020)
Ministerstvo Školství, Mládeže a Tělovýchovy (CZ.02.1.01/0.0/0.0/16_019/0000797)
CERIC-ERIC
Bulgarian Ministry of Education and Science (DCM #577/17.08.2018)
New National Excellence Program of the Ministry of Human Capacities of Hungary (UNKP-19-4)
National Research Development and Innovation Office of Hungary (GINOP-2.3.2–15–2016–00058, OTKA KH 124985, OTKA K 128679)
Article History
Received: 1 April 2020
Accepted: 26 June 2020
First Online: 20 July 2020
Competing interests
: The authors declare no competing interests.