@misc{Kowalski_Marek_Daniel_Nieznany_2015,
 author={Kowalski, Marek Daniel},
 volume={53},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Creative Commons Attribution BY-ND 4.0 license},
 journal={Studia Źródłoznawcze},
 address={Warszawa},
 howpublished={online},
 year={2015},
 publisher={Wydawnictwo DiG},
 language={pol},
 title={Nieznany dokument papieski dla Andrzeja, pierwszego biskupa Seretu i Wilna i powstanie biskupstwa wileńskiego},
 type={Text},
 URL={http://www.rcin.org.pl/ihpan/Content/57470/PDF/WA303_77659_B88-SZ-R-52-2014_Kowalski.pdf},
 keywords={Andrzej z Krakowa (? - 14 XI 1398) - bishop of Seret and Wilno, Ecclesia Catholica. Diocese of Wilno - Middle Ages - sources, Poland - Midlle Ages - sources},
}