{"id":"002048252","type":"book","title":"Fortified settlement in early medieval Northern Britain and Ireland","publisher":"Archaeopress Publishing Ltd.","publisher-place":"Oxford","pages":"97-116","container-title":"Hillforts :, Atlas of Hillforts of Britain and Ireland (Conference) | ISSN: 9781789692273","author":[{"family":"Noble","given":"Gordon"},{"family":"O'Driscoll","given":"James"}],"issued":{"raw":"2019"}}