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A model for technical inefficiency effects in a stochastic frontier production function for panel data.[J].G. E. Battese;T. J. Coelli.Empirical Economics.1995, 2
[2]
Frontier production functions; technical efficiency and panel data: With application to paddy farmers in India.[J].G. E. Battese;T. J. Coelli.Journal of Productivity Analysis.1992, 1