ZZ Cep

References

1. Herbig1947
   Herbig, George H. “The Eclipsing Binaries ZZ Cephei and UY Virginis”: 1947, The Astrophysical Journal, Volume 106, pp. 112-120
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1947ApJ...106..112H&db_key=AST&high=3f567b0b2c13404

2. Kandpal1967
   Kandpal, C. D. & Srivastava, J. B. “Photoelectric Elements of the Eclipsing Binary ZZ Cephei”: 1967, Bulletin of the Astronomical Institute of Czechoslovakia, Volume 18, pp. 265-268
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1967BAICz..18..265K&db_key=AST&high=3f567b0b2c28690

3. Cester1978
   Cester, B., Fedel, B., Giuricin, G., Mardirossian, F. & Mezzetti, M. “Revised Photometric Elements of 14 Detached Systems”: 1978, Astronomy and Astrophysics Supplement Series, Volume 33, pp. 91-102
   http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1978A%26AS...33...91C&db_key=AST&high=3f567b0b2c28690