@misc{Maciaszek_Janusz_Age,,
 author={Maciaszek, Janusz and Osiński, Wiesław (1948– ) and Szeklicki, Robert},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={Age, BMI, psychomotor and functional fitness as determinants of static and dynamic balance in elderly men with osteopenia or osteoporosis},
 keywords={fitness, balance, elderly},
}