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Estimation of growth convergence using a stochastic production frontier approach
Kumbhakar, Subal C., (2005)
Estimation of technical and allocative inefficiency: A primal system approach
Kumbhakar, Subal C., (2006)
Estimation of Technical Inefficiency in Production Frontier Models Using Cross-Sectional Data
KUMBHAKAR, SUBAL C., (2010)