{"id":"001061486","type":"book","title":"The oldest silex and rock crystal mining traces in high alpine regions","publisher":"Hadrian Books","publisher-place":"Oxford","pages":"115-119","container-title":"Mountain environments in prehistoric Europe : Settlement and morbility strategies from the Palaeolithic to the Early Bronze Age","author":[{"family":"Leitner","given":"Walter"}],"issued":{"raw":"2008"}}