EX Leo

References

1. Lu2001
   Lu, Wenxian, Rucinski, Slavek M. & Ogloza, Waldemar “Radial Velocity Studies of Close Binary Stars. IV.”: 2001, The Astronomical Journal, Volume 122, pp. 402-412
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2001AJ....122..402L&db_key=AST&high=3f2ea4260a22199

2. Pribulla2002
   Pribulla, T., Chochol, D., Vanko, M. & Parimucha, S. “The First Ground-Based Photometry of Contact Binaries FN Cam and EX Leo”: 2002, Information Bulletin on Variable Stars, No. 5258
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2002IBVS.5258....1P&db_key=AST&high=3f2ea4260a21928