Authors
Dariusz Mroczek
University School of Physical Education in Wroclaw, Faculty of Sport Science, Department of Biological and Motor Bases of Sports, Wrocław, Poland
Edward Superlak
University School of Physical Education in Wroclaw, Faculty of Sport Science, Department of Biological and Motor Bases of Sports, Wrocław, Poland
Marek Konefał
University School of Physical Education in Wroclaw, Faculty of Sport Science, Department of Biological and Motor Bases of Sports, Wrocław, Poland
Krzysztof Maćkała
University School of Physical Education in Wroclaw, Faculty of Physical Education, Department of Athletics and Gymnastics, Wrocław, Poland
Paweł Chmura
University School of Physical Education in Wroclaw, Faculty of Physical Education, Department of Team Sports Games, Wrocław, Poland
Tomasz Seweryniak
University School of Physical Education in Wroclaw, Faculty of Sport Science, Department of Sports Communication and Management, Wrocław, Poland
Jan Chmura
University School of Physical Education in Wroclaw, Faculty of Sport Science, Department of Biological and Motor Bases of Sports, Wrocław, Poland