Energy Policy · 2013 · 436 citations · 36 references
Energy-efficient TransportationClean TransportationTransport EfficiencyEngineeringEnergy EfficiencyEnvironmental EngineeringTransportation SystemEnvironmental Impact AssessmentEco-efficiencyBusinessLife Cycle AssessmentEnvironmental EconomicsEnvironmental Efficiency AnalysisSustainable TransportTransport SectorTransportation EngineeringNon-radial Dea Approach
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Measuring the efficiency of decision making units
A. Charnes, W. W. Cooper, Edwardo L. Rhodes · European Journal of Operational Research · 1978 · 28.3K citations · Full text