Díaz, C. G.; et al. (2011-07), “Accurate stellar rotational velocities using the Fourier transform of the cross correlation maximum”, Astronomy & Astrophysics531: A143, Bibcode: 2011A&A...531A.143D, doi:10.1051/0004-6361/201016386
Abt, Helmut A. (1961-03), “The Frequency of Binaries among Metalmc-Line Stars”, Astrophysical Journal Supplement Series6: 37-74, Bibcode: 1961ApJS....6...37A, doi:10.1086/190060
McAlister, Harold A.; Fekel, Francis C. (1980-06), “Speckle interferometric measurements of binary stars. V”, Astrophysical Journal Supplement Series43: 327-337, Bibcode: 1980ApJS...43..327M, doi:10.1086/190670
Tokovinin, Andrei; Mason, Brian D.; Hartkopf, William I. (2010-02), “Speckle Interferometry at the Blanco and SOAR Telescopes in 2008 and 2009”, Astronomical Journal139 (2): 743-756, Bibcode: 2010AJ....139..743T, doi:10.1088/0004-6256/139/2/743
Díaz, C. G.; et al. (2011-07), “Accurate stellar rotational velocities using the Fourier transform of the cross correlation maximum”, Astronomy & Astrophysics531: A143, Bibcode: 2011A&A...531A.143D, doi:10.1051/0004-6361/201016386
Abt, Helmut A. (1961-03), “The Frequency of Binaries among Metalmc-Line Stars”, Astrophysical Journal Supplement Series6: 37-74, Bibcode: 1961ApJS....6...37A, doi:10.1086/190060
McAlister, Harold A.; Fekel, Francis C. (1980-06), “Speckle interferometric measurements of binary stars. V”, Astrophysical Journal Supplement Series43: 327-337, Bibcode: 1980ApJS...43..327M, doi:10.1086/190670
Tokovinin, Andrei; Mason, Brian D.; Hartkopf, William I. (2010-02), “Speckle Interferometry at the Blanco and SOAR Telescopes in 2008 and 2009”, Astronomical Journal139 (2): 743-756, Bibcode: 2010AJ....139..743T, doi:10.1088/0004-6256/139/2/743