Agwu, G.A., Uwazie, I.U., Agbanike, F.T., Enyoghasim, O.M., Anochiwa, L., Ogbonnaya, I.O. and Durueke, C.N. 2019. The Economic Costs of Unsupplied Electricity in Nigeria’s Industrial Sector: The Roles of Captive Power Generation and Firm Characteristics. International Journal of Energy Economics and Policy. 9, 3 (Apr. 2019), 196–204.