3Charrles A, Cooper W W, Rhodes E. Measuring the Efficiency of Decision Making Units [ J ]. European Journal of Operational Research, 1978,2 (6) :429 - 444.
4Banker R1 D. Charnes A,Cooper W. Some Models for Estimating Technical and Scale Efficiencies in Data Envelopmentanalysis[ J ]. Management Science, 1984,30 ( 9 ) : 1078 - 1092.
5Caves D W, L R Christensen, W E Diewert. The Economic Theory of Index Numbers and the Measurement of Input, Output and Productivity [ J ]. Econometrics, 1982, ( 50 ) : 1393 - 1414.
8Charnes A,Cooper W W,F, hodes E. Measuring the efficiency of decision making units[J]. European journal of operational research,1978,2(6).. 429-444.
9BanKer D,Charnes A,Cooper W W. Some models for estimating technical and scale inefficiencies in data envelopment analysis[J]. Management science, 1984,30(9): 1078-1092.
10Caves D W,Christensen L ,Diewert W E. The economic theory of index numbers and the measurement of input, output, and productivity[J]. Econometrica: Journal of the Econometric Society, 1982: 1393-1414.