BRITE-Constellation reveals evidence for pulsations in the enigmatic binary η Carinae - Richardson, Noel D; Pablo, Herbet; Sterken, Christiaan; Pigulski, Andrzej; Koenigsberger, Gloria; Moffat, Anthony F. J; Madura, Thomas I; Hamaguichi, Kenji; Corcoran, Michael F; Damineli Neto, Augusto (Monthly Notices of the Royal Astronomical Society, 2018)