{"id":"001073246","type":"book","title":"Provadia-Solnitsata (NE Bulgaria): A salt-producing center of the 6th and 5th millennia BC","publisher":"Archaeopress","publisher-place":"Oxford","pages":"59-64","container-title":"Archaeology and anthropology of salt. A diachronic approach. Proceedings of the International Colloquium, 1-5 October 2008, Al. I. Cuza University (Iaşi, Romania","author":[{"family":"Nikolov","given":"Vasil."}],"issued":{"raw":"2011"}}