7[1]D. Caves, L. Christensen, and W. E. Diewert, 1982, "the Economic Theory of Index Numbers and the Measurement of Input Output Productivity," Econometrica 50, 1393~ 1414.
8[2]W.E. Diewert, 1992, "Fisher Ideal Out, Input, and Productivity Indexes Revisited," Journal of Productivity Analysis,3,211 ~ 248.
9[3]Frank M. Gollop and Gregory P. Swinand, 1998 "From Total Factor Productivity toTotal Resource Productivity: An Application to Agriculture." American Journal of Agricultural Economics 80 (August,1998).
10[4]Rolf Fare, Shawna Grosskopf and R. Robert Russell, 1998, Index Numbers: Essays in Honor of Sten Malmquist, KluwerAcademic Publishers, Boston.