EK Com

References

1. Samec1996
   Samec, R.G., Gray, J.D., & Carrigan, B.J. “A Photometric Study of the W-type W-UMa Binary, EK Comae Berenices”: 1996, The Observatory, Volume 116, pp. 75-84
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1996Obs...116...75S&db_key=AST&high=3f2ea4260a18681