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Hilditch, R. W.; Howarth, I. D.; Harries, T. J. (2005). "Forty eclipsing binaries in the Small Magellanic Cloud: fundamental parameters and Cloud distance". Monthly Notices of the Royal Astronomical Society357 (1): 304–324. doi:10.1111/j.1365-2966.2005.08653.x. Bibcode: 2005MNRAS.357..304H.