Nadiri, M. I., & Prucha, I. R. (1999). Dynamic factor demand models and productivity analysis. National Bureau of Economic Research.
Lua i Stíl Chicago (17ú heag.)Nadiri, M. Ishaq, agus Ingmar R. Prucha. Dynamic Factor Demand Models and Productivity Analysis. Cambridge: National Bureau of Economic Research, 1999.
Lua MLA (9ú heag.)Nadiri, M. Ishaq, agus Ingmar R. Prucha. Dynamic Factor Demand Models and Productivity Analysis. National Bureau of Economic Research, 1999.
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