@misc{Cayley_Arthur_(1821–1895)_An_1897, author={Cayley Arthur (1821–1895)}, copyright={Public Domain}, journal={Mathematical papers}, address={Cambridge}, howpublished={online}, year={1897}, publisher={Cambridge University Press}, language={eng}, type={Text}, title={An algebraical transformation}, URL={http://www.rcin.org.pl/Content/125375/PDF/WA35_154298_12807-12_Art56.pdf}, }