XY Cep
References
Struve1946
Struve, Otto “Spectrographic Observations of Eleven Eclipsing Binaries”: 1946, The Astrophysical Journal, Volume 103, pp. 76-98
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1946ApJ...103...76S&db_key=AST&high=3f567b0b2c12837Lucy1971
Lucy, L. B. & Sweeney, M. A. “Spectroscopic Binaries with Circular Orbits”: 1971, The Astronomical Journal, Volume 76, pp. 544-556
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1971AJ.....76..544L&db_key=AST&high=3f567b0b2c03802Srivastava1979
Srivastava, J. B. & Kandpal, C. D. “Photoelectric Elements of the Eclipsing Binary XY Cep”: 1979, Astrophysics & Space Science, Volume 66, pp. 143-159
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1979Ap%26SS..66..143S&db_key=AST&high=3f567b0b2c03802Giuricin1981
Giuricin, G., Mardirossian, F. & Predolin, F. “Revised Photometric Elements of Seven Sd-Systems”: 1981, Astronomy & Astrophysics Supplement Series, Volume 43, pp. 251-256
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1981A%26AS...43..251G&db_key=AST&high=3f2ea4260a21013