Holmberg, J. (Kasım 2007). "The Geneva-Copenhagen survey of the Solar neighbourhood II. New uvby calibrations and rediscussion of stellar ages, the G dwarf problem, age-metallicity diagram, and heating mechanisms of the disk". Astronomy and Astrophysics. 475 (2). ss. 519-537. arXiv:0707.1891 $2. Bibcode:2007A&A...475..519H. doi:10.1051/0004-6361:20077221.
Pasinetti Fracassini, L. E.; Pastori, L.; Covino, S.; Pozzi, A. (Şubat 2001). "Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition - Comments and statistics". Astronomy and Astrophysics. 367 (2). ss. 521-524. arXiv:astro-ph/0012289 $2. Bibcode:2001A&A...367..521P. doi:10.1051/0004-6361:20000451.KB1 bakım: Birden fazla ad: yazar listesi (link)
Holmberg, J. (Kasım 2007). "The Geneva-Copenhagen survey of the Solar neighbourhood II. New uvby calibrations and rediscussion of stellar ages, the G dwarf problem, age-metallicity diagram, and heating mechanisms of the disk". Astronomy and Astrophysics. 475 (2). ss. 519-537. arXiv:0707.1891 $2. Bibcode:2007A&A...475..519H. doi:10.1051/0004-6361:20077221.
Pasinetti Fracassini, L. E.; Pastori, L.; Covino, S.; Pozzi, A. (Şubat 2001). "Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition - Comments and statistics". Astronomy and Astrophysics. 367 (2). ss. 521-524. arXiv:astro-ph/0012289 $2. Bibcode:2001A&A...367..521P. doi:10.1051/0004-6361:20000451.KB1 bakım: Birden fazla ad: yazar listesi (link)
Gershberg, R. E. (Kasım 1999). "Catalogue and bibliography of the UV Cet-type flare stars and related objects in the solar vicinity". Astronomy and Astrophysics Supplement. 139 (3). ss. 555-558. Bibcode:1999A&AS..139..555G. doi:10.1051/aas:1999407.
Perryman, M. A. C.; ve diğerleri. (Nisan 1997). "The HIPPARCOS Catalogue". Astronomy & Astrophysics. Cilt 323. ss. L49-L52. Bibcode:1997A&A...323L..49P.KB1 bakım: Diğerlerinin yanlış kullanımı (link)
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Evans, D. S. (Haziran 20-24, 1966). "The Revision of the General Catalogue of Radial Velocities". Determination of Radial Velocities and their Applications, Proceedings from IAU Symposium no. 30. University of Toronto: Academic Press. Bibcode:1967IAUS...30...57E.|erişim-tarihi= kullanmak için |url= gerekiyor (yardım)
Holmberg, J. (Kasım 2007). "The Geneva-Copenhagen survey of the Solar neighbourhood II. New uvby calibrations and rediscussion of stellar ages, the G dwarf problem, age-metallicity diagram, and heating mechanisms of the disk". Astronomy and Astrophysics. 475 (2). ss. 519-537. arXiv:0707.1891 $2. Bibcode:2007A&A...475..519H. doi:10.1051/0004-6361:20077221.
Pasinetti Fracassini, L. E.; Pastori, L.; Covino, S.; Pozzi, A. (Şubat 2001). "Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition - Comments and statistics". Astronomy and Astrophysics. 367 (2). ss. 521-524. arXiv:astro-ph/0012289 $2. Bibcode:2001A&A...367..521P. doi:10.1051/0004-6361:20000451.KB1 bakım: Birden fazla ad: yazar listesi (link)
Petit, M. (Kasım 1977). "Etoiles Proches Suspectees de Variabilite". Information Bulletin on Variable Stars. Cilt 1362. ss. 1-3. Bibcode:1977IBVS.1362....1P.|erişim-tarihi= kullanmak için |url= gerekiyor (yardım)
Gershberg, R. E. (Kasım 1999). "Catalogue and bibliography of the UV Cet-type flare stars and related objects in the solar vicinity". Astronomy and Astrophysics Supplement. 139 (3). ss. 555-558. Bibcode:1999A&AS..139..555G. doi:10.1051/aas:1999407.