@misc{Sylvester_James_Joseph_(1814–1897)_On_1912, author={Sylvester, James Joseph (1814–1897)}, copyright={Public Domain}, address={Cambridge}, howpublished={online}, year={1912}, publisher={Cambridge University Press}, language={eng}, title={On the Goldbach-Euler theorem regarding prime numbers}, type={Text}, URL={http://rcin.org.pl/Content/122696/PDF/WA35_145333_11371-4_Art74.pdf}, }