The function of Manuports in late Lower Pleistocene sites: a case study from Unit US2 of the Bois-de-Riquet site (Lézignan-la-Cèbe, France) - De Weyer, Louis; Ivorra, Jérôme; Viallet, Cyril; Barsky, Deborah; Ríos Garaizar, Joseba; Cuartero, Felipe; Bello Alonso, Patricia; Bourguignon, Laurence (2018)