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https://academic.oup.com/afraf/article/doi/10.1093/afraf/adx004/3039282/Ethnic-wedge-issues-in-electoral-campaigns-in (Publisher version)
Gadjanova, E. (2017). Ethnic wedge issues in electoral campaigns in Africa's presidential regimes. African Affairs, 116(464), 484-507. doi:10.1093/afraf/adx004.