@misc{Jervis_Jane_L_(1938-_)_Cometary,
 author={Jervis, Jane L (1938- )},
 copyright={Polska Akademia Nauk},
 address={Wrocław},
 howpublished={online},
 publisher={Ossolineum The Polish Academy of Sciences Press},
 language={eng},
 type={książka},
 title={Cometary theory in fifteenth-century Europe},
 keywords={astronomia piętnastowieczna, astronomia średniowieczna, komety},
}