Torres, Guillermo; Ribas, Ignasi (2002). "Absolute Dimensions of the M‐Type Eclipsing Binary YY Geminorum (Castor C): A Challenge to Evolutionary Models in the Lower Main Sequence". The Astrophysical Journal. 567 (2): 1140–1165. Bibcode:2002ApJ...567.1140T. ISSN 0004-637XArxivləşdirilib 2009-09-08 at the Wayback Machine. arXiv:astro-ph/0111167 . doi:10.1086/338587.
Torres, Guillermo; Ribas, Ignasi (2002). "Absolute Dimensions of the M‐Type Eclipsing Binary YY Geminorum (Castor C): A Challenge to Evolutionary Models in the Lower Main Sequence". The Astrophysical Journal. 567 (2): 1140–1165. Bibcode:2002ApJ...567.1140T. ISSN 0004-637XArxivləşdirilib 2009-09-08 at the Wayback Machine. arXiv:astro-ph/0111167 . doi:10.1086/338587.
Torres, Guillermo; Ribas, Ignasi (2002). "Absolute Dimensions of the M‐Type Eclipsing Binary YY Geminorum (Castor C): A Challenge to Evolutionary Models in the Lower Main Sequence". The Astrophysical Journal. 567 (2): 1140–1165. Bibcode:2002ApJ...567.1140T. ISSN 0004-637XArxivləşdirilib 2009-09-08 at the Wayback Machine. arXiv:astro-ph/0111167 . doi:10.1086/338587.
Torres, Guillermo; Ribas, Ignasi (2002). "Absolute Dimensions of the M‐Type Eclipsing Binary YY Geminorum (Castor C): A Challenge to Evolutionary Models in the Lower Main Sequence". The Astrophysical Journal. 567 (2): 1140–1165. Bibcode:2002ApJ...567.1140T. ISSN 0004-637XArxivləşdirilib 2009-09-08 at the Wayback Machine. arXiv:astro-ph/0111167 . doi:10.1086/338587.
Torres, Guillermo; Ribas, Ignasi (2002). "Absolute Dimensions of the M‐Type Eclipsing Binary YY Geminorum (Castor C): A Challenge to Evolutionary Models in the Lower Main Sequence". The Astrophysical Journal. 567 (2): 1140–1165. Bibcode:2002ApJ...567.1140T. ISSN 0004-637XArxivləşdirilib 2009-09-08 at the Wayback Machine. arXiv:astro-ph/0111167 . doi:10.1086/338587.