Authors
Dagmar Nemček
Comenius University in Bratislava, Faculty of Physical Education and Sports, Slovakia
Julie Wittmannová
Palacky University Olomouc, Faculty of Physical Culture
© 2021 Dagmar Nemček, Julie Wittmannová, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.