{"id":"001405131","type":"article","title":"Holocene Settlement Dynamics in the Wadi Howar Region (Northern Sudan) and the Ennedi Mountains (Chad)","publisher":"Heinrich-Barth-Institut","publisher-place":"Köln","pages":"42-43","container-title":"Atlas of cultural and environmental change in arid Africa","author":[{"family":"Jesse","given":"Friederike."}],"issued":{"raw":"2007"}}