Líška, D., Barcalová, M., Liptáková, E., Jančoková, Ľudmila, Vojtaško, Ľuboš, & Gurín, D. (2021). The level of physical activity of university students in Slovakia during COVID - 19 pandemic. Pedagogy of Physical Culture and Sports, 25(5), 305–312. https://doi.org/10.15561/26649837.2021.0505