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Niemczura, E.; etal. (2020), Salama, F.; Linnartz, H. (eds.), "Extremely peculiar spectrum of the primary component of the eclipsing binary HD 66051", Laboratory Astrophysics: From Observations to Interpretation, held 14-19 April 2019 in Cambridge, UK., Proceedings of the International Astronomical Union, vol.350, pp.412–414, Bibcode:2020IAUS..350..412N, doi:10.1017/S1743921319009190.