{"id":"000668521","type":"article","title":"Development of the open frontier between Iran and Central Asia. The Murghab defensive systems in antiquity and the variants of the Silk Road across the Karakum","pages":"101-106","container-title":"Parthica. Incontri di culture nel mondo antico, 6.2004","author":[{"family":"Cerasetti","given":"B."}],"issued":{"raw":"2004"}}