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Duopoly supergames with product differentiation
Deneckere, R., (1983)
The value of market share and the product life cycle : a game-theoretic model
Karnani, Aneel, (1984)
Product differentiation and duopoly
Champsaur, Paul, (1985)
Quality choice and vertical integration
Economides, Nicholas, (1999)
The Telecommunications Act of 1996 and its impact