Shaped stone balls were used for bone marrow extraction at Lower Paleolithic Qesem Cave, Israel

Assaf, Ella ; Caricola, Isabella ; Gopher, Avi ; Rosell, Jordi ; Blasco, Ruth ; Bar, Oded ; Zilberman, Ezra ; Lemorini, Cristina ; Baena, Javier ; Barkai, Ran ; Cristiani, Emanuela Peresani, Marco

PloS one, 2020-04, Vol.15 (4), p.e0230972-e0230972 [Periódico revisado por pares]

United States: Public Library of Science

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