@misc{Cieśla_Rafał_Foreword_2017,
 author={Cieśla, Rafał},
 copyright={Copyright by Wydawnictwo Uniwersytetu Wrocławskiego Sp. z o.o.},
 address={Wrocław},
 howpublished={online},
 year={2017},
 publisher={Wydawnictwo Uniwersytetu Wrocławskiego},
 language={eng},
 title={Foreword},
 keywords={foreword},
}