@misc{Pięta_Wiesław_Physical,
 author={Pięta, Wiesław},
 type={article},
 publisher={Jan Długosz University in Czestochowa},
 title={Physical culture at Jan Dlugosz University in Czestochowa from 1971 to 2021 (Issue outline)},
 address={Częstochowa},
 language={pol},
}