Royer, F.; Grenier, S.; Baylac, M.-O.; Gómez, A. E.; Zorec, J. (2002). “Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i in the northern hemisphere”. 《Astronomy and Astrophysics》 393 (3): 897–911. arXiv:astro-ph/0205255. Bibcode:2002A&A...393..897R. doi:10.1051/0004-6361:20020943.
Royer, F.; Grenier, S.; Baylac, M.-O.; Gómez, A. E.; Zorec, J. (2002). “Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i in the northern hemisphere”. 《Astronomy and Astrophysics》 393 (3): 897–911. arXiv:astro-ph/0205255. Bibcode:2002A&A...393..897R. doi:10.1051/0004-6361:20020943.
harvard.edu
adsabs.harvard.edu
Perryman, M. A. C.; 외. (1997), “The Hipparcos Catalogue”, 《Astronomy & Astrophysics》 323: L49–L52, Bibcode:1997A&A...323L..49P
Royer, F.; Grenier, S.; Baylac, M.-O.; Gómez, A. E.; Zorec, J. (2002). “Rotational velocities of A-type stars in the northern hemisphere. II. Measurement of v sin i in the northern hemisphere”. 《Astronomy and Astrophysics》 393 (3): 897–911. arXiv:astro-ph/0205255. Bibcode:2002A&A...393..897R. doi:10.1051/0004-6361:20020943.
illinois.edu
stars.astro.illinois.edu
Professor James B. (Jim) Kaler. “MAIA (20 Tauri)”. University of Illinois. 2010년 6월 11일에 확인함.