@misc{Cayley_Arthur_(1821–1895)_The_1890,
 author={Cayley, Arthur (1821–1895)},
 volume={3},
 copyright={Public Domain},
 address={Cambridge},
 journal={Mathematical papers},
 howpublished={online},
 year={1890},
 publisher={Cambridge at the University Press},
 language={eng},
 title={The first part of a memoir on the development of the disturbing function in the lunar and planetary theories},
 type={Text},
 URL={http://www.rcin.org.pl/Content/173875/PDF/WA35_185823_12807-3_art-56.pdf},
}