{"id":"003101079","type":"article","title":"A Breif History of Drills and Drilling","publisher":"Society of Bead Researcher","publisher-place":"Ottawa","pages":"49-56","container-title":"Beads, 10-11 (1998-1999","author":[{"family":"Gwinnett","given":"A. John"},{"family":"Gorelick","given":"Leonard"}],"issued":{"raw":"1998"}}