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Holberg, J. B.; Oswalt, T. D.; Sion, E. M.; Barstow, M. A.; Burleigh, M. R. (2013). “Where are all the Sirius-like binary systems?”. Monthly Notices of the Royal Astronomical Society435 (3): 2077. arXiv:1307.8047. Bibcode: 2013MNRAS.435.2077H. doi:10.1093/mnras/stt1433.
Massarotti, Alessandro et al. (January 2008), “Rotational and Radial Velocities for a Sample of 761 HIPPARCOS Giants and the Role of Binarity”, The Astronomical Journal135 (1): 209–231, Bibcode: 2008AJ....135..209M, doi:10.1088/0004-6256/135/1/209
Holberg, J. B.; Oswalt, T. D.; Sion, E. M.; Barstow, M. A.; Burleigh, M. R. (2013). “Where are all the Sirius-like binary systems?”. Monthly Notices of the Royal Astronomical Society435 (3): 2077. arXiv:1307.8047. Bibcode: 2013MNRAS.435.2077H. doi:10.1093/mnras/stt1433.
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