8Wim Meeusen,Juluen.van den Broeck Efficiency estimation from Cobb--Douglas production function with composed error[J].International Economic Review,1977,18(2).
9Dennis J Aigner,C A Knox Lovell,Peter Schmidt.Formulation and estimation of Stochastic Frontier Production func-tion models[J].Journal of Econometrics,1977,6(1).
10George E Battese,Greg S Corra.Estimation of a production frontier model with application to the Pastoral zone of east-ern Australia[J].Australian Journal of Agricultural Economics,1977,21(3).
