Chen Y, L Motiwalla and MR Khan (2004). “Using Super Efficiency DEA to Evaluate Financial Performance of E-Business Initiative in the Retail Industry.” Int J Info Tech Decis 3(2): 337-351.
Chen Y, L Motiwalla and MR Khan (2004). “Using Super Efficiency DEA to Evaluate Financial Performance of E-Business Initiative in the Retail Industry.” Int J Info Tech Decis 3(2): 337-351.