Direct cosmogenic nuclide isochron burial dating of early Acheulian stone tools at the T69 Complex (FLK West, Olduvai Bed II, Tanzania) - Fujioka, Toshiyuki; Benito-Calvo, Alfonso; Mora Torcal, Rafael; McHenry, Lindsay J.; Njau, Jackson K.; Torre, Ignacio de la (2022)