{"id":"002034910","type":"article","title":"Recent archaeological finds of domesticated Sorghum bicolor in the Lake Chad region","publisher":"Dept. of Archaeology, University of Calgary","publisher-place":"Calgary","pages":"14-20","container-title":"Nyame akuma, 57 (2002","author":[{"family":"Magnavita","given":"Carlos"}],"issued":{"raw":"2002"}}