Takeda, Yoichi; Tajitsu, Akito (June 2009). "High-Dispersion Spectroscopic Study of Solar Twins: HIP 56948, HIP 79672, and HIP 100963". Publications of the Astronomical Society of Japan. 61 (3): 471–480. arXiv:0901.2509. Bibcode:2009PASJ...61..471T. doi:10.1093/pasj/61.3.471.
Marsden, S. C.; Petit, P.; Jeffers, S. V.; Morin, J.; Fares, R.; Reiners, A.; Do Nascimento, J. -D.; Aurière, M.; Bouvier, J.; Carter, B. D.; Catala, C.; Dintrans, B.; Donati, J. -F.; Gastine, T.; Jardine, M.; Konstantinova-Antova, R.; Lanoux, J.; Lignières, F.; Morgenthaler, A.; Ramìrez-Vèlez, J. C.; Théado, S.; Van Grootel, V.; BCool Collaboration (2014). "A BCool magnetic snapshot survey of solar-type stars". Monthly Notices of the Royal Astronomical Society. 444 (4): 3517. arXiv:1311.3374. Bibcode:2014MNRAS.444.3517M. doi:10.1093/mnras/stu1663.
Takeda, Yoichi; Tajitsu, Akito (June 2009). "High-Dispersion Spectroscopic Study of Solar Twins: HIP 56948, HIP 79672, and HIP 100963". Publications of the Astronomical Society of Japan. 61 (3): 471–480. arXiv:0901.2509. Bibcode:2009PASJ...61..471T. doi:10.1093/pasj/61.3.471.
Marsden, S. C.; Petit, P.; Jeffers, S. V.; Morin, J.; Fares, R.; Reiners, A.; Do Nascimento, J. -D.; Aurière, M.; Bouvier, J.; Carter, B. D.; Catala, C.; Dintrans, B.; Donati, J. -F.; Gastine, T.; Jardine, M.; Konstantinova-Antova, R.; Lanoux, J.; Lignières, F.; Morgenthaler, A.; Ramìrez-Vèlez, J. C.; Théado, S.; Van Grootel, V.; BCool Collaboration (2014). "A BCool magnetic snapshot survey of solar-type stars". Monthly Notices of the Royal Astronomical Society. 444 (4): 3517. arXiv:1311.3374. Bibcode:2014MNRAS.444.3517M. doi:10.1093/mnras/stu1663.
Takeda, Yoichi; Tajitsu, Akito (June 2009). "High-Dispersion Spectroscopic Study of Solar Twins: HIP 56948, HIP 79672, and HIP 100963". Publications of the Astronomical Society of Japan. 61 (3): 471–480. arXiv:0901.2509. Bibcode:2009PASJ...61..471T. doi:10.1093/pasj/61.3.471.
Marsden, S. C.; Petit, P.; Jeffers, S. V.; Morin, J.; Fares, R.; Reiners, A.; Do Nascimento, J. -D.; Aurière, M.; Bouvier, J.; Carter, B. D.; Catala, C.; Dintrans, B.; Donati, J. -F.; Gastine, T.; Jardine, M.; Konstantinova-Antova, R.; Lanoux, J.; Lignières, F.; Morgenthaler, A.; Ramìrez-Vèlez, J. C.; Théado, S.; Van Grootel, V.; BCool Collaboration (2014). "A BCool magnetic snapshot survey of solar-type stars". Monthly Notices of the Royal Astronomical Society. 444 (4): 3517. arXiv:1311.3374. Bibcode:2014MNRAS.444.3517M. doi:10.1093/mnras/stu1663.