{"id":"000990209","type":"book","title":"The Roman presence: brief interludes","publisher":"John Wiley and Sons","publisher-place":"Chichester/New York/Weinheim","pages":"195-216","container-title":"Scotland: environment and archaeology, 8000 BC-1000 AD","author":[{"family":"Hanson","given":"William S."}],"issued":{"raw":"1997"}}