@misc{Fermat_Pierre_de_(1601–1665)_EXTRAITS_1922,
 author={Fermat, Pierre de (1601–1665) and Tannery, Paul (1843–1904) and Henry, Charles (1859–1926) and Gauthier-Villars},
 copyright={Public Domain},
 address={Paris},
 howpublished={online},
 year={1922},
 publisher={Gauthier-Villars, Imprimeurs-Libraires},
 language={fre},
 title={EXTRAITS DE LA CORRESPONDANCE DE RICCI ET TORRICELLI - Torricelli à Ricci > 17 décembre 1644.},
 type={Text},
 URL={http://rcin.org.pl/Content/186894/PDF/WA35_216246_12629_Art20.pdf},
}