{"id":"001503989","type":"book","title":"On the Age and Growth Rate of Giant Cacti: Radiocarbon Dating of the Spines of Cardon (Pachycereus Pringlei)","pages":"479-490","container-title":"Radiocarbon, 58-3 (2016","author":[{"family":"Delgado-Fernández","given":"Mariana"}],"issued":{"raw":"2016"}}