Table 4 in Levesque, Emily M.; Massey, Philip; Olsen, K. A. G.; Plez, Bertrand; Josselin, Eric; Maeder, Andre; Meynet, Georges (agosto de 2005). «The Effective Temperature Scale of Galactic Red Supergiants: Cool, but Not As Cool As We Thought». The Astrophysical Journal628 (2): 973-985. Bibcode:2005ApJ...628..973L. arXiv:astro-ph/0504337. doi:10.1086/430901.
Table 4 in Levesque, Emily M.; Massey, Philip; Olsen, K. A. G.; Plez, Bertrand; Josselin, Eric; Maeder, Andre; Meynet, Georges (agosto de 2005). «The Effective Temperature Scale of Galactic Red Supergiants: Cool, but Not As Cool As We Thought». The Astrophysical Journal628 (2): 973-985. Bibcode:2005ApJ...628..973L. arXiv:astro-ph/0504337. doi:10.1086/430901.
harvard.edu
adsabs.harvard.edu
Table 4 in Levesque, Emily M.; Massey, Philip; Olsen, K. A. G.; Plez, Bertrand; Josselin, Eric; Maeder, Andre; Meynet, Georges (agosto de 2005). «The Effective Temperature Scale of Galactic Red Supergiants: Cool, but Not As Cool As We Thought». The Astrophysical Journal628 (2): 973-985. Bibcode:2005ApJ...628..973L. arXiv:astro-ph/0504337. doi:10.1086/430901.
kyoto-u.ac.jp
kusastro.kyoto-u.ac.jp
«BI Cyg (BI Cygni)». www.kusastro.kyoto-u.ac.jp. Consultado el 8 de diciembre de 2024.