{"id":"001062737","type":"book","title":"The Setting out of Amphitheatres: Ellipse or Oval? - Questions answered and not answered","publisher":"Archaeopress","publisher-place":"Oxford","pages":"5-14","container-title":"Roman amphiteatres and spectacula : a 21st-century perspective. Papers from an international conference held at Chester, 16th-18th February, 2007","author":[{"family":"Wilson Jones","given":"Mark"}],"issued":{"raw":"2009"}}