@misc{Sylvester_James_Joseph_(1814–1897)_On_1908,
 author={Sylvester, James Joseph (1814–1897)},
 copyright={Public Domain},
 address={Cambridge},
 howpublished={online},
 year={1908},
 publisher={Cambridge University Press},
 language={eng},
 type={Text},
 title={On an improved form of statement of the new Rule for the separation of the roots of an algebraic equation, with a Postscript containing a new Theorem},
 URL={http://www.rcin.org.pl/Content/115428/PDF/WA35_140241_11371-2_Art88.pdf},
}