@misc{Sylvester_James_Joseph_(1814–1897)_Thoughts_1908,
 author={Sylvester, James Joseph (1814–1897)},
 copyright={Public Domain},
 address={Cambridge},
 howpublished={online},
 year={1908},
 publisher={Cambridge University Press},
 language={eng},
 title={Thoughts on inverse orthogonal matrices, simultaneous sign-successions, and tessellated pavements in two or more colours, with applications to Newton's Rule, ornamental tile-work, and the Theory of Numbers},
 type={Text},
 URL={http://rcin.org.pl/Content/115436/PDF/WA35_140256_11371-2_Art96.pdf},
}