{"id":"001410519","type":"article","title":"Pastoralism and the 'absolute' desert","publisher":"Archaeopress","publisher-place":"Oxford","container-title":"Hunters vs. pastoralists in the Sahara. Material culture and symbolic aspects. Actes du 14ème Congrès UISPP, Université de Liège, Belgique, 2-8 septembre 2001. Colloque 15.1. Commission 25","author":[{"family":"Riemer","given":"Heiko"}],"issued":{"raw":"2005"}}