//-->
Directional distance functions and undesirable outputs
Chung, Yangho, (1996)
[Rezension von: Färe, Rolf, ..., Multi-output production and duality]
Tauchen, Helen, (1996)
Multi-output efficiency with good and bad outputs
Cherchye, Laurens, (2015)
Essays in applied investment theory
Galeotti, Marzio, (1986)
The intertemporal dimension of neoclassical production theory : a survey
Galeotti, Marzio, (1994)
The intertemporal dimension of neoclassical production theory
Galeotti, Marzio, (1996)