Chronology of the Late Pleistocene archaeological sequence at Vanguard Cave, Gibraltar: insights from quartz single and multiple grain luminescence dating - Doerschner, Nina; Fitzsimmons, Kathryn; Blasco, Ruth; Finlayson, Geraldine; Rodríguez Vidal, Joaquín; Rosell, Jordi; Hublin, Jean-Jacques; Finlayson, Clive (2019)