{"id":"001402368","type":"article","title":"Tubular Bone Artefacts in Burial Context at Ajvide, Gotland c. 2500 cal BC","publisher":"Oxbow Books","publisher-place":"Oxford","pages":"140-153","container-title":"From these bare bones","author":[{"family":"Manermaa","given":"Kristiina"}],"issued":{"raw":"2013"}}