Grzenia، B. J.؛ Tycner، C.؛ Jones، C. E.؛ Rinehart، S. A.؛ Van Belle، G. T.؛ Sigut، T. A. A. (2013). "Modeling Circumstellar Disks of B-type Stars with Observations from the Palomar Testbed Interferometer". The Astronomical Journal. ج. 145 ع. 5: 141. Bibcode:2013AJ....145..141G. DOI:10.1088/0004-6256/145/5/141.
Samus، N. N.؛ Durlevich، O. V.؛ وآخرون (2009). "VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013)". VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S. ج. 1. Bibcode:2009yCat....102025S.
Grzenia، B. J.؛ Tycner، C.؛ Jones، C. E.؛ Rinehart، S. A.؛ Van Belle، G. T.؛ Sigut، T. A. A. (2013). "Modeling Circumstellar Disks of B-type Stars with Observations from the Palomar Testbed Interferometer". The Astronomical Journal. ج. 145 ع. 5: 141. Bibcode:2013AJ....145..141G. DOI:10.1088/0004-6256/145/5/141.
Nicolet، B. (1978)، "Photoelectric photometric Catalogue of homogeneous measurements in the UBV System"، Observatory، Bibcode:1978ppch.book.....N.
Wilson، Ralph Elmer (1953)، "General catalogue of stellar radial velocities"، Washington، Carnegie Institution of Washington، Bibcode:1953QB901.W495......