Assistant to the Editor, Technical Editor
Katarzyna Dzierżanowska, Gdansk University of Physical Education and Sport,
Poland
Language Editor
Krzysztof Pniewski, Gdansk University of Physical Education and Sport, Poland
James Tufano, Charles University in Prague, the Czech Republic
Statistical Editor
Mariusz Kaczmarczyk, Gdansk University of Physical Education and Sport in Gdansk,
Poland