Lépine, Sébastien; Bongiorno, Bethany (March 2007), "New Distant Companions to Known Nearby Stars. II. Faint Companions of Hipparcos Stars and the Frequency of Wide Binary Systems", The Astronomical Journal, 133 (3): 889–905, arXiv:astro-ph/0610605, Bibcode:2007AJ....133..889L, doi:10.1086/510333, S2CID16800796.
McLean, B. J. (June 1981), "Radial velocities for contact binary systems. I. W UMa and AW UMa", Monthly Notices of the Royal Astronomical Society, 195: 931–938, Bibcode:1981MNRAS.195..931M, doi:10.1093/mnras/195.4.931.
Mochnacki, S. W.; Doughty, N. A. (1972), "A model for the totally eclipsing W Ursae Majoris system AW UMa", Monthly Notices of the Royal Astronomical Society, 156: 51, Bibcode:1972MNRAS.156...51M, doi:10.1093/mnras/156.1.51.
Woodward, E. J.; et al. (January 1980), "Analyses of new light curve of AW Ursae Majoris", Astronomical Journal, 85: 50–54, Bibcode:1980AJ.....85...50W, doi:10.1086/112635.
Lépine, Sébastien; Bongiorno, Bethany (March 2007), "New Distant Companions to Known Nearby Stars. II. Faint Companions of Hipparcos Stars and the Frequency of Wide Binary Systems", The Astronomical Journal, 133 (3): 889–905, arXiv:astro-ph/0610605, Bibcode:2007AJ....133..889L, doi:10.1086/510333, S2CID16800796.
McLean, B. J. (June 1981), "Radial velocities for contact binary systems. I. W UMa and AW UMa", Monthly Notices of the Royal Astronomical Society, 195: 931–938, Bibcode:1981MNRAS.195..931M, doi:10.1093/mnras/195.4.931.
Pribulla, T.; et al. (May 1999), "The contact binary AW Ursae Majoris as a member of a multiple system", Astronomy and Astrophysics, 345: 137–148, Bibcode:1999A&A...345..137P.
Mochnacki, S. W.; Doughty, N. A. (1972), "A model for the totally eclipsing W Ursae Majoris system AW UMa", Monthly Notices of the Royal Astronomical Society, 156: 51, Bibcode:1972MNRAS.156...51M, doi:10.1093/mnras/156.1.51.
Woodward, E. J.; et al. (January 1980), "Analyses of new light curve of AW Ursae Majoris", Astronomical Journal, 85: 50–54, Bibcode:1980AJ.....85...50W, doi:10.1086/112635.
Pribulla, T.; Chochol, D.; Rovithis, P.; Rovithis-Livaniou, H. (February 1997), "Sudden Period Change in the Contact Binary AW UMa?", Information Bulletin on Variable Stars, 4435: 1, Bibcode:1997IBVS.4435....1P.
Eggen, O. J. (1967), "Contact binaries, II", Memoirs of the Royal Astronomical Society, 70: 111, Bibcode:1967MmRAS..70..111E. See the entry for BD +30°2163.
Lépine, Sébastien; Bongiorno, Bethany (March 2007), "New Distant Companions to Known Nearby Stars. II. Faint Companions of Hipparcos Stars and the Frequency of Wide Binary Systems", The Astronomical Journal, 133 (3): 889–905, arXiv:astro-ph/0610605, Bibcode:2007AJ....133..889L, doi:10.1086/510333, S2CID16800796.
Lépine, Sébastien; Bongiorno, Bethany (March 2007), "New Distant Companions to Known Nearby Stars. II. Faint Companions of Hipparcos Stars and the Frequency of Wide Binary Systems", The Astronomical Journal, 133 (3): 889–905, arXiv:astro-ph/0610605, Bibcode:2007AJ....133..889L, doi:10.1086/510333, S2CID16800796.