{"id":"000999831","type":"book","title":"Before the stones: Stonehenge 1 as a cometary catastrophe predictor","publisher":"Archaeopress","publisher-place":"Oxford","pages":"33-48","container-title":"Natural catastrophes during the Bronze Age civilisations : Archaeological, geological, astronomical and cultural perspectives","author":[{"family":"Steel","given":"Duncan"}],"issued":{"raw":"1998"}}