Hirano, Teruyuki; Narita, Norio; Sato, Bun’ei; Winn, Joshua N.; Aoki, Wako; Tamura, Motohide; Taruya, Atsushi; Suto, Yasushi (2011). “Further Observations of the Tilted Planet XO-3: A New Determination of Spin-Orbit Misalignment, and Limits on Differential Rotation”. Publications of the Astronomical Society of Japan63 (6): L57–L61. arXiv:1108.4493. Bibcode: 2011PASJ...63L..57H. doi:10.1093/pasj/63.6.l57.
Hirano, Teruyuki; Narita, Norio; Sato, Bun’ei; Winn, Joshua N.; Aoki, Wako; Tamura, Motohide; Taruya, Atsushi; Suto, Yasushi (2011). “Further Observations of the Tilted Planet XO-3: A New Determination of Spin-Orbit Misalignment, and Limits on Differential Rotation”. Publications of the Astronomical Society of Japan63 (6): L57–L61. arXiv:1108.4493. Bibcode: 2011PASJ...63L..57H. doi:10.1093/pasj/63.6.l57.
Hirano, Teruyuki; Narita, Norio; Sato, Bun’ei; Winn, Joshua N.; Aoki, Wako; Tamura, Motohide; Taruya, Atsushi; Suto, Yasushi (2011). “Further Observations of the Tilted Planet XO-3: A New Determination of Spin-Orbit Misalignment, and Limits on Differential Rotation”. Publications of the Astronomical Society of Japan63 (6): L57–L61. arXiv:1108.4493. Bibcode: 2011PASJ...63L..57H. doi:10.1093/pasj/63.6.l57.