@misc{Hadzik_Andrzej_Characteristics,
 author={Hadzik, Andrzej and Tomik, Rajmund and Szromek, Adam R.},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={Characteristics of Polish national football team fans as sport tourists},
 keywords={football fans, sports spectacle, sports tourism, physical activity},
}