Samus', N. N.; et al, An Electronic Version of the Second Volume of the General Catalogue of Variable Stars with Improved Coordinates, Astronomy Letters, July 2003, 29 (7): 468–479, Bibcode:2003AstL...29..468S, doi:10.1134/1.1589864
Ash, T. D. C.; Reynolds, A. P.; Roche, P.; Norton, A. J.; Still, M. D.; Morales-Rueda, L. The mass of the neutron star in Centaurus X-3. Monthly Notices of the Royal Astronomical Society. 1999, 307 (2): 357. Bibcode:1999MNRAS.307..357A. doi:10.1046/j.1365-8711.1999.02605.x.
Hutchings, J. B.; Cowley, A. P.; Crampton, D.; van Paradijs, J.; White, N. E. Centaurus X-3. The Astrophysical Journal. 1979-05-01, 229: 1079–1084. doi:10.1086/157042.
Samus', N. N.; et al, An Electronic Version of the Second Volume of the General Catalogue of Variable Stars with Improved Coordinates, Astronomy Letters, July 2003, 29 (7): 468–479, Bibcode:2003AstL...29..468S, doi:10.1134/1.1589864
Ash, T. D. C.; Reynolds, A. P.; Roche, P.; Norton, A. J.; Still, M. D.; Morales-Rueda, L. The mass of the neutron star in Centaurus X-3. Monthly Notices of the Royal Astronomical Society. 1999, 307 (2): 357. Bibcode:1999MNRAS.307..357A. doi:10.1046/j.1365-8711.1999.02605.x.
Hutchings, J. B.; Cowley, A. P.; Crampton, D.; van Paradijs, J.; White, N. E. Centaurus X-3. The Astrophysical Journal. 1979-05-01, 229: 1079–1084. doi:10.1086/157042.