Table 4 in Emily M. Levesque, Philip Massey, K. A. G. Olsen, Bertrand Plez, Eric Josselin, Andre Maeder, and Georges Meynet (August 2005). «The Effective Temperatur Scale of Galactic Red Superkjemper: 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. CS1 maint: Multiple names: authors list (link)
Famaey, B.; et al. (January 2005). «Local kinematics of K and M kjemper from CORAVEL/Hipparkos/Tycho-2 data. Revisiting the concept of superclusters». Astronomi and Astrophysics430 (1): 165–186. Bibcode:2005A&A...430..165F. arXiv:astro-ph/0409579. doi:10.1051/0004-6361:20041272. CS1 maint: Explicit use of et al. (link)
Table 4 in Emily M. Levesque, Philip Massey, K. A. G. Olsen, Bertrand Plez, Eric Josselin, Andre Maeder, and Georges Meynet (August 2005). «The Effective Temperatur Scale of Galactic Red Superkjemper: 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. CS1 maint: Multiple names: authors list (link)
Famaey, B.; et al. (January 2005). «Local kinematics of K and M kjemper from CORAVEL/Hipparkos/Tycho-2 data. Revisiting the concept of superclusters». Astronomi and Astrophysics430 (1): 165–186. Bibcode:2005A&A...430..165F. arXiv:astro-ph/0409579. doi:10.1051/0004-6361:20041272. CS1 maint: Explicit use of et al. (link)
Nicolet, B. (October 1978). «Catalogue of homogeneous data in the UBV photoelectric photometric system». Astronomi & Astrophysics Supplement Series34: =1–49. Bibcode:1978A&AS...34....1N.
Table 4 in Emily M. Levesque, Philip Massey, K. A. G. Olsen, Bertrand Plez, Eric Josselin, Andre Maeder, and Georges Meynet (August 2005). «The Effective Temperatur Scale of Galactic Red Superkjemper: 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. CS1 maint: Multiple names: authors list (link)
Famaey, B.; et al. (January 2005). «Local kinematics of K and M kjemper from CORAVEL/Hipparkos/Tycho-2 data. Revisiting the concept of superclusters». Astronomi and Astrophysics430 (1): 165–186. Bibcode:2005A&A...430..165F. arXiv:astro-ph/0409579. doi:10.1051/0004-6361:20041272. CS1 maint: Explicit use of et al. (link)
Brelstaff, T.; Lloyd, C.; Markham, T.; McAdam, D. (June 1997). «The periods of MU Cephei». Journal of the British Astronomical Association107 (3): 135–140. Bibcode:1997JBAA..107..135B. CS1 maint: Multiple names: authors list (link)