@misc{Lapszo_Janusz_The,
 author={Lapszo, Janusz and Warchalewska, Marta and Latecka, Beata and Prusik, Katarzyna},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={The influence of motor activity on the speed of sequential, reciprocal and cyclic arm movements at an advanced age},
}