XY Boo

References

1. Binnendijk1971
   Binnendijk, L. “The light variations of XY Bootis and LS Her.”: 1971, The Astronomical Journal, Volume 76, pp. 923-929
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1971AJ.....76..923B&db_key=AST&high=3f567b0b2c13052

2. Winkler1977
   Winkler, L. “Analysis of Yellow and Blue Observations of XY Boo”: 1977, The Astronomical Journal, Volume 82, pp. 648-652
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1977AJ.....82..648W&db_key=AST&high=3f567b0b2c13052

3. McLean1983
   McLean, B. J. & Hilditch, R. W. “Radial Velocities for Contact Binaries. II - TZ Boo, XY Boo, TX Cnc, RZ Com, CC Com and Y Sex”: 1983, Monthly Notices of the Royal Astronomical Society, Volume 203, pp. 1-8
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1983MNRAS.203....1M&db_key=AST&high=3f567b0b2c13052

4. Awadalla1984
   Awadalla, N. S., Yamasaki, A. “A Photometric Study of the Contact Binary XY Boo”: 1984, Astrophysics & Space Science, Volume 107, pp. 347-356
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1984Ap%26SS.107..347A&db_key=AST&high=3f567b0b2c13052