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Variable Cost Functions and the Rate of Return to Quasi-Fixed Factors: An Application to R and D in the Bell System
Nadiri, M. Ishaq, (1980)
Trade Structure and Transmission of Inflation: Theory and Japanese Experience
Choi, Jongmoo Jay, (1982)
Dynamic Factor Demand Models, Productivity Measurement, and Rates of Return: Theory and an Empirical Application to the U.S. Bell System
Nadiri, M. Ishaq, (1989)