{"id":"001405304","type":"article","title":"From hyperarid to semiarid - actual climatic conditions in northeastern and southwestern Africa","publisher":"Heinrich-Barth-Institut","publisher-place":"Köln","pages":"76-77","container-title":"Atlas of cultural and environmental change in arid Africa","author":[{"family":"Bubenzer","given":"Olaf"}],"issued":{"raw":"2007"}}