Bonanos, Alceste Z. (2006). "Eclipsing binaries: tools for calibrating the extragalactic distance scale". Binary Stars as Critical Tools and Tests in Contemporary Astrophysics: International Astronomical Union. Symposium No. 240, Held 22–25 August 2006 in Prague, Czech Republic, S240, #008. 2: 79–87. arXiv:astro-ph/0610923. Bibcode:2007IAUS..240...79B. doi:10.1017/S1743921307003845. S2CID18827791.
Bonanos, Alceste Z. (2006). "Eclipsing binaries: tools for calibrating the extragalactic distance scale". Binary Stars as Critical Tools and Tests in Contemporary Astrophysics: International Astronomical Union. Symposium No. 240, Held 22–25 August 2006 in Prague, Czech Republic, S240, #008. 2: 79–87. arXiv:astro-ph/0610923. Bibcode:2007IAUS..240...79B. doi:10.1017/S1743921307003845. S2CID18827791.
Bonanos, Alceste Z. (2006). "Eclipsing binaries: tools for calibrating the extragalactic distance scale". Binary Stars as Critical Tools and Tests in Contemporary Astrophysics: International Astronomical Union. Symposium No. 240, Held 22–25 August 2006 in Prague, Czech Republic, S240, #008. 2: 79–87. arXiv:astro-ph/0610923. Bibcode:2007IAUS..240...79B. doi:10.1017/S1743921307003845. S2CID18827791.
Bonanos, Alceste Z. (2006). "Eclipsing binaries: tools for calibrating the extragalactic distance scale". Binary Stars as Critical Tools and Tests in Contemporary Astrophysics: International Astronomical Union. Symposium No. 240, Held 22–25 August 2006 in Prague, Czech Republic, S240, #008. 2: 79–87. arXiv:astro-ph/0610923. Bibcode:2007IAUS..240...79B. doi:10.1017/S1743921307003845. S2CID18827791.