Miller, Michele A. “The Manufacture of Cockle Shell Beads at Early Neolithic Franchthi Cave, Greece: A Case of Craft Specialization?”. Journal of Mediterranean Archaeology 9, no. 1 (June 1, 1996): 7–37. Accessed November 24, 2024. https://journal.equinoxpub.com/JMA/article/view/8015.