{"id":"002053895","type":"article","title":"Calcium oxalate radiocarbon dating","publisher":"Cambridge University Press","publisher-place":"New York","pages":"1551-1562","container-title":"Radiocarbon, 62,6 (2020","author":[{"family":"Dumoulin","given":"Jean-Pascal"},{"family":"Ringbom","given":"Åsa"},{"family":"Heinemeier","given":"Jan"},{"family":"Hajdas","given":"Irka"}],"issued":{"raw":"2020"}}