The GALAH survey: unresolved triple Sun-like stars discovered by the Gaia mission
Citation
Cotar, K, Zwitter, T, Traven, G et al. 2019, 'The GALAH survey: unresolved triple Sun-like stars discovered by the Gaia mission', Monthly Notices of the Royal Astronomical Society, vol. 487, no. 2, pp. 2474-2490.