West, Richard M. (January 1968). "Light-curves and elements of the eclipsing binary TU Cam". Bulletin of the Astronomical Institutes of the Netherlands Supplement. 2: 259–276. Bibcode:1968BANS....2..259W.
Mezzetti, M.; et al. (1980). "Revised photometric elements of eight eclipsing binaries". Astronomy and Astrophysics Supplement Series. 42: 15–22. Bibcode:1980A&AS...42...15M.
Mermilliod, J.-C. (1986). "Compilation of Eggen's UBV data, transformed to UBV (unpublished)". Catalogue of Eggen's UBV Data. Bibcode:1986EgUBV........0M.
Wilson, Ralph Elmer (1953). "General catalogue of stellar radial velocities". Carnegie Institute Washington D.C. Publication. Bibcode:1953GCRV..C......0W.