Giuseppina Mutri is currently Post Doc Fellow at the Cyprus Institute, where she is in charge of the study of dental calculus from different periods. Her previous research background is focused on lithic technology and use-wear. Her experience on North African Prehistory began with her graduate dissertation on the lithic technology of the Upper Later Stone Age of Jebel Gharbi (Libya), where she also conducted extensive surveys for her PhD, working on the sourcing and characterization of lithic raw material for the same period.