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The use of parametric and non-parametric frontier methods to measure the productive efficiency in the industrial sector: A comparative study
Murillo-Zamorano, Luis R., (2001)
The use of parametric and non parametric frontiers methods to measure the productive efficiency in the industrial sector : a comparative study
Murillo-Zamorano, Luis R., (2000)
The role of energy in productivity growth : A controversial issue?
Murillo-Zamorano, Luis R., (2005)