{"id":"001491262","type":"article","title":"An examination of Mesolithic shellfish gathering activities in the lower Asón river basin (Cantabria, España)","publisher":"Oxbow Books ; Oakville, CT : David Brown Book Co.","publisher-place":"Oxford [England] : 161-166","container-title":"Mesolithic horizons : papers presented at the Seventh International Conference on the Mesolithic in Europe, Belfast 2005","author":[{"family":"Gutiérrez Zugasti","given":"Igor."}],"issued":{"raw":"2009"}}