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Sequential vertical integration
Quirmbach, Herman C., (1992)
The path of price changes in vertical integration
Quirmbach, Herman C., (1986)
Price raising and cost reducing effects in profit concentration studies : a Monte Carlo simulation analysis
Ravenscraft, David James, (1980)
The diffusion of new technology and the market for an innovation
R&D: competition, risk, and performance
Quirmbach, Herman C., (1993)