{"id":"001058738","type":"book","title":"Social network analysis of Neolithic societies","publisher":"Bulged","publisher-place":"Sofia","pages":"29-42","container-title":"The Struma/Strymon River Valley in prehistory. Proceedings of the International Symposium Strymon Praehistoricus, Kjustendil-Blagoevgrad (Bulgaria), Serres-Amphipolis (Greece), 27.09.-01.10.2004","author":[{"family":"Classen","given":"Erich"}],"issued":{"raw":"2007"}}