@misc{Balkó_Štefan_Influence_2017,
 author={Balkó, Štefan and Rous, Miroslav and Balkó, Iva and Hnízdil, Jan and Borysiuk, Zbigniew},
 type={artykuł},
 publisher={Projack},
 title={Influence of a 9-week training intervention on the reaction time of fencers aged 15 to 18 years},
 address={Częstochowa},
 year={2017},
 language={eng},
}