Tsuji, Takashi (May 2007), «Isotopic abundances of Carbon and Oxygen in Oxygen-rich kjempestjerner», i Kupka, F.; Roxburgh, I.; Chan, K., Convection in Astrophysics, Proceedings of IAU Symposium #239 held 21-25. august, 2006 in Prague, Czech Republic, s. 307–310, Bibcode:2007IAUS..239..307T, arXiv:astro-ph/0610180, doi:10.1017/S1743921307000622
«The Colour of Stars», Australia Telescope, Outreach and Education (Commonwealth Scientific and Indianarentrial Research Organisation), desember 21, 2004, henta 13. juni 2016[daud lenkje]
Tsuji, Takashi (May 2007), «Isotopic abundances of Carbon and Oxygen in Oxygen-rich kjempestjerner», i Kupka, F.; Roxburgh, I.; Chan, K., Convection in Astrophysics, Proceedings of IAU Symposium #239 held 21-25. august, 2006 in Prague, Czech Republic, s. 307–310, Bibcode:2007IAUS..239..307T, arXiv:astro-ph/0610180, doi:10.1017/S1743921307000622
Massarotti, Alessandro; et al. (January 2008), «Rotational and Radial Velocities for a Sample of 7,1 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
Johnson, H. L.; et al. (1966). «UBVRIJKL photometry of the bright stars». Communications of the Lunar and Planetary Laboratory4 (99). Bibcode:1966CoLPL...4...99J.
Wilson, Ralph Elmer (1953), General Catalogue of Stellar Radial Velocities, Washington: Carnegie Institution of Washington, Bibcode:1953QB901.W495.....Check |bibcode= value (hjelp)
Tsuji, Takashi (May 2007), «Isotopic abundances of Carbon and Oxygen in Oxygen-rich kjempestjerner», i Kupka, F.; Roxburgh, I.; Chan, K., Convection in Astrophysics, Proceedings of IAU Symposium #239 held 21-25. august, 2006 in Prague, Czech Republic, s. 307–310, Bibcode:2007IAUS..239..307T, arXiv:astro-ph/0610180, doi:10.1017/S1743921307000622
Massarotti, Alessandro; et al. (January 2008), «Rotational and Radial Velocities for a Sample of 7,1 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
illinois.edu
stars.astro.illinois.edu
Kaler, James B. (May 22, 2009), «SCHEAT (Beta Pegasi)», Stars (University of Illinois), henta 16. oktober 2014