YY CMi

References

1. Niarchos1998
   Niarchos, P. G., Mantegazza, L., Poretti, E. & Manimanis, V. “YY Canis Minoris: Contact or Near Contact System?”: 1998, Astronomy & Astrophysics Supplement Series, Volume 133, pp. 7-12
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1998A%26AS..133....7N&db_key=AST&high=3f567b0b2c28385

2. Rao1999
   Rao, P. Vivekananda, Sarma, M. B. K. & Abhyankar, K. D. “A Rediscussion on the Eclipsing Binary YY Canis Minoris”: 1999, Astronomy & Astrophysics Supplement Series, Volume 139, pp. 57-62
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1999A%26AS..139...57R&db_key=AST&high=3f567b0b2c28385