TX Leo
References
Chamberlin1957
Chamberlin, Carl & McNamara, D.H. “The Orbit of the Eclipsing Binary TX Leonis”: 1957, Publications of the Astronomical Society of the Pacific, Volume 69, pp. 462-464
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1957PASP...69..462C&db_key=AST&high=3f2ea4260a04020Srivastava1968
Srivastava, J. B. & Kandpal, C. D. “Photoelectric Elements of the Eclipsing Binary TX Leo”: 1968, Bulletin of the Astronomical Institute of Czechoslovakia, Volume 19, pp. 381-389
http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1968BAICz..19..381S&db_key=AST&high=3f2ea4260a04020