Merle T, van Eck S, Jorissen A, van der Swaelmen M, Masseron T, Zwitter T, Hatzidimitriou D, Klutsch A, Pourbaix D, Blomme R, et al. The Gaia-ESO Survey: double-, triple-, and quadruple-line spectroscopic binary candidates.  [Internet]. 2017;608:A95.