@misc{Cayley_Arthur_(1821–1895)_On_1889,
 author={Cayley Arthur (1821–1895)},
 copyright={Domena Publiczna},
 journal={Mathematical papers},
 address={Cambridge},
 howpublished={online},
 year={1889},
 publisher={Cambridge University Press},
 language={eng},
 type={Tekst},
 title={On certain Definite Integrals},
 URL={http://rcin.org.pl./Content/119013/PDF/WA35_143126_12807-1_Art3.pdf},
}