Authors
Aleksandra Żebrowska
Department of Physiological and Medical Sciences Academy of Physical Education Katowice, Poland
Department of Underwater Works Technology, Naval Academy Gdynia, Poland
Rafał Mikołajczyk
Department of Physiological and Medical Sciences Academy of Physical Education Katowice, Poland
Marcin Sikora
Department of Physiological and Medical Sciences Academy of Physical Education Katowice, Poland
Olga Łakomy
Department of Physiological and Medical Sciences Academy of Physical Education Katowice, Poland