HAHachimenum Amadi Aerospace engineering not elsewhere classifiedFollowPublicationsThe Effects of Technical and Non-Technical Losses on Power Outages in NigeriaUsage metrics Co-workers & collaboratorsEOEphraim OkaforEphraim OkaforFIFabian IzuegbunamFabian IzuegbunamEOEphraim N.C. OkaforEphraim N.C. OkaforFIFabian IzuchukwuFabian IzuchukwuRERichard EchenduRichard Echendu