@misc{Winiarski_Marcin_Introduction_2016,
 author={Winiarski, Marcin},
 copyright={Copyright by Wydawnictwo Uniwersytetu Wrocławskiego Sp. z o.o.},
 address={Wrocław},
 howpublished={online},
 year={2016},
 publisher={Wydawnictwo Uniwersytetu Wrocławskiego},
 language={eng},
 title={Introduction},
 type={text},
 doi={https://doi.org/10.19195/1733-5779.19.2},
}