David Lafrenière; Ray Jayawardhana; Markus Janson; Christiane Helling; Soeren Witte; Peter Hauschildt (2011). "Discovery of a ~23 Mjup Brown Dwarf Orbiting ~700 AU from the Massive Star HIP 78530 in Upper Scorpius". The Astrophysical Journal. 730 (1): 42. arXiv:1101.4666. Bibcode:2011ApJ...730...42L. doi:10.1088/0004-637X/730/1/42. S2CID119113383.
David Lafrenière; Ray Jayawardhana; Markus Janson; Christiane Helling; Soeren Witte; Peter Hauschildt (2011). "Discovery of a ~23 Mjup Brown Dwarf Orbiting ~700 AU from the Massive Star HIP 78530 in Upper Scorpius". The Astrophysical Journal. 730 (1): 42. arXiv:1101.4666. Bibcode:2011ApJ...730...42L. doi:10.1088/0004-637X/730/1/42. S2CID119113383.
David Lafrenière; Ray Jayawardhana; Markus Janson; Christiane Helling; Soeren Witte; Peter Hauschildt (2011). "Discovery of a ~23 Mjup Brown Dwarf Orbiting ~700 AU from the Massive Star HIP 78530 in Upper Scorpius". The Astrophysical Journal. 730 (1): 42. arXiv:1101.4666. Bibcode:2011ApJ...730...42L. doi:10.1088/0004-637X/730/1/42. S2CID119113383.
David Lafrenière; Ray Jayawardhana; Markus Janson; Christiane Helling; Soeren Witte; Peter Hauschildt (2011). "Discovery of a ~23 Mjup Brown Dwarf Orbiting ~700 AU from the Massive Star HIP 78530 in Upper Scorpius". The Astrophysical Journal. 730 (1): 42. arXiv:1101.4666. Bibcode:2011ApJ...730...42L. doi:10.1088/0004-637X/730/1/42. S2CID119113383.