BH Cen

References

1. Sistero1983
   Sistero, R. F., Grieco, A. & Candellero, B. “The Early-contact System BH Centauri - UBV Photometry”: 1983, Astrophysics & Space Science, Volume 91, pp. 427-433
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1983Ap%26SS..91..427S&db_key=AST&data_type=HTML&format=&high=4318b7715d15161

2. Leung1984
   Leung, K. –C., Zhai, D. –S., Sistero, R. F., Grieco, A. & Candellero, B. “Revised UBV Photometric Solution of the Early-type Contact System BH Centauri”: 1984, The Astronomical Journal, Volume 89, pp. 872-875
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1984AJ.....89..872L&db_key=AST&data_type=HTML&format=&high=4318b7715d15161