1. Department of Physiology, Institute of Sport—National Research Institute, ul. Trylogii 2/16, 01-982 Warsaw, Poland
2. Department of Biomechanics and Computer Science, Faculty of Physical Education and Sport in Biała Podlaska, Józef Piłsudski University of Physical Education in Warsaw, 21-500 Biała Podlaska, Poland
3. Institute of Physical Culture Sciences, University of Szczecin, al. Piastów 40B, blok 6, 71-065 Szczecin, Poland