{"id":"001300916","type":"book","title":"Meusydd timber circles and ring-ditch, Llanrhaeadr-ym-Mochnant, Powys: excavation and survey, 2007","pages":"43-68","container-title":"Archaeologia Cambrensis, 7th Series, 158 (2009(2010","author":[{"family":"Jones","given":"Nigel W."}],"issued":{"raw":"2009"}}