@misc{Żak_Marek_Physical,
 author={Żak, Marek and Mleczko, Edward and Gryglewska, Barbara},
 copyright={Akademia Wychowania Fizycznego w Poznaniu},
 howpublished={online},
 publisher={Akademia Wychowania Fizycznego w Poznaniu},
 language={eng},
 type={artykuł},
 title={Physical rehabilitation regimens designed to enhance individual capabilities in pursuit of adl in the frail elderly, in due consideration of their respective overall fitness background in youth.},
}