Moving megaliths in the Neolithic - a multi analytical case study of dolmens in Freixo-Redondo (Alentejo, Portugal). - Boaventura, Rui; Moita, Patrícia; Pedro, Jorge; Mataloto, Rui; Almeida, Luis; Nogueira, Pedro; Máximo, Jaime; Pereira, André; Santos, José Francisco; Ribeiro, Sara (Archaeopress Publishing Ltd, 2020)