@misc{Cayley_Arthur_(1821–1895)_Second_1894, author={Cayley, Arthur (1821–1895)}, volume={7}, copyright={Public Domain}, address={Cambridge}, journal={Mathematical papers}, howpublished={online}, year={1894}, publisher={Cambridge University Press}, language={eng}, type={Text}, title={Second Note on the Lunar Theory}, URL={http://www.rcin.org.pl/Content/148096/PDF/WA35_178278_12807-7_Art50.pdf}, }