1. Chronology of the Later Stone Age and Food Production in East Africa;Ambrose, S.
2. Les sculptures rupestres de Chabbe dans le Sidamo;Anfray, F.
3. The transition from hunting – gathering to food production in the Gamo highlands of southern Ethiopia;Arthur, J.
4. Survey and explorations of caves in southeastern Ethiopia: Middle Stone Age and Later Stone Age archaeology and Holocene rock art;Assefa, Z.
5. Preliminary report on the 2002 excavation of Harurona cave deposit;Bachechi, L.