Tài liệu tham khảo WikiPedia: 55_Cancri_d http://adsabs.harvard.edu/abs/2002ApJ...581.1375M http://adsabs.harvard.edu/abs/2003ApJ...588.1121S http://adsabs.harvard.edu/abs/2004ApJ...614L..81M http://adsabs.harvard.edu/abs/2008ApJ...675..790F http://exoplanet.eu/planet.php?p1=55+Cnc&p2=d //arxiv.org/abs/0712.3917 //arxiv.org/abs/astro-ph/0207294 //arxiv.org/abs/astro-ph/0210216 //arxiv.org/abs/astro-ph/0408585 //dx.doi.org/10.1086%2F344298
