{"id":"000999069","type":"book","title":"The early history of the cornflower (Centaurea cyanus L","publisher":"Archaeological Institute of the Slovak Academy of Sciences","publisher-place":"Nitra","pages":"97-109","container-title":"Palaeoethnobotany and archaeology : International Work-Group for Palaeoethnobotany 8th Symposium, Nitra-Nové Vozokany 1989","author":[{"family":"Greig","given":"James"}],"issued":{"raw":"1991"}}