Prinja, R. K.; Massa, D.; Fullerton, A. W. (June 2002), "Wind variability of B supergiants. IV. A survey of IUE time-series data of 11 B0 to B3 stars", Astronomy and Astrophysics, 388 (2): 587–608, Bibcode:2002A&A...388..587P, doi:10.1051/0004-6361:20020503
Evans, D. S. (June 20-24, 1966), Batten, Alan Henry; Heard, John Frederick (eds.), "The Revision of the General Catalogue of Radial Velocities", Determination of Radial Velocities and Their Applications, 30: 57, Bibcode:1967IAUS...30...57E{{citation}}: Неизвестный параметр |book-title= игнорируется (справка)Википедия:Обслуживание CS1 (формат даты) (ссылка)
Lefever, K.; Puls, J.; Aerts, C. (March 2007), "Statistical properties of a sample of periodically variable B-type supergiants. Evidence for opacity-driven gravity-mode oscillations", Astronomy and Astrophysics, 463 (3): 1093–1109, arXiv:astro-ph/0611484, Bibcode:2007A&A...463.1093L, doi:10.1051/0004-6361:20066038
Prinja, R. K.; et al. (February 1997), "Wind variability of B supergiants. II. The two-component stellar wind of γ Arae", Astronomy and Astrophysics, 318: 157–170, Bibcode:1997A&A...318..157P
Prinja, R. K.; Massa, D.; Fullerton, A. W. (June 2002), "Wind variability of B supergiants. IV. A survey of IUE time-series data of 11 B0 to B3 stars", Astronomy and Astrophysics, 388 (2): 587–608, Bibcode:2002A&A...388..587P, doi:10.1051/0004-6361:20020503