?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zhamardiy%2C+V.&rft.aulast=Zhamardiy&rft.aufirst=V.&rft.issue=73(2)&rft.date=2020&rft.atitle=Checking+of+the+methodical+system+efficiency+of+fitness+technologies+application+in+students%E2%80%99+physical+education&rft.title=Wiadomo%C5%9Bci+Lekarskie&rft.pages=332-341&rft.genre=article