(en) S. Egglet al., « Circumstellar habitable zones of binary-star systems in the solar neighbourhood », Monthly Notices of the Royal Astronomical Society, vol. 428, no 4, , p. 3104 (DOI10.1093/mnras/sts257, Bibcode2013MNRAS.428.3104E, arXiv1210.5411)
(en) S. Egglet al., « Circumstellar habitable zones of binary-star systems in the solar neighbourhood », Monthly Notices of the Royal Astronomical Society, vol. 428, no 4, , p. 3104 (DOI10.1093/mnras/sts257, Bibcode2013MNRAS.428.3104E, arXiv1210.5411)
(en) S. Egglet al., « Circumstellar habitable zones of binary-star systems in the solar neighbourhood », Monthly Notices of the Royal Astronomical Society, vol. 428, no 4, , p. 3104 (DOI10.1093/mnras/sts257, Bibcode2013MNRAS.428.3104E, arXiv1210.5411)
(en) J.-C. Mermilliod, « Compilation of Eggen's UBV data, transformed to UBV (unpublished) », Catalogue of Eggen's UBV data, (Bibcode1986EgUBV........0M)