{"id":"003025161","type":"article","title":"Atmospheric radiocarbon for the period 1950-2019","publisher":"Cambridge University Press","publisher-place":"New York","pages":"723-745","container-title":"Radiocarbon 64,1 (2022","author":[{"family":"Hua","given":"Quan"},{"family":"Turnbull","given":"Jocelyn C."},{"family":"Santos","given":"Guaciara M."}],"issued":{"raw":"2022"}}