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Oyama, S. 2013. Farmer-herder conflicts and conflict prevention in Sahel region of West Africa. Session 2 Beyond conflicts in Africa: How to understand nexus between social relations, resource scarcity and economic development (chairperson Takahashi, M.). African Potentials 2013: International Symposium on Conflict Resolution and Coexistence. October 5-6 2013. Inamori Memorial Building, Kyoto University. Kyoto.

Oyama, S. 2013. International Geographical Union (IGU2013) Joint Session “Conflict in Africa and “African potential” for achieving coexistence based on indigenous knowledge and institutions” Organizer, Kyoto International Conference Center, Kyoto. August 5.