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. आर्काइव:astro-ph/0205255. बिबकोड:2002A&A...393..897R. डीओआई: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. आर्काइव:astro-ph/0205255. बिबकोड:2002A&A...393..897R. डीओआई:10.1051/0004-6361:20020943.
harvard.edu
ui.adsabs.harvard.edu
Johnson, H. L.; Iriarte, B.; Mitchell, R. I.; Wisniewski, W. Z. (1966). "UBVRIJKL photometry of the bright stars". Comm. Lunar Plan. Lab., 4. बिबकोड:1966CoLPL...4...99J. {{cite journal}}: Unknown parameter |agency= ignored (help)
Perryman, M. A. C.; et al. (1997), "The Hipparcos Catalogue", Astronomy & Astrophysics, 323: L49 –L52, बिबकोड: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. आर्काइव:astro-ph/0205255. बिबकोड:2002A&A...393..897R. डीओआई:10.1051/0004-6361:20020943.
illinois.edu
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Professor James B. (Jim) Kaler. "MAIA (20 Tauri)". University of Illinois. मूल से से 7 जुलाई 2013 को पुरालेखित।. अभिगमन तिथि: 2010-06-11.