共 7 条
- [2] DEWATRIPONT M, 1986, ROLE INDIFFERENCE SE
- [3] EATON BC, 1983, SOPHISTICATED ENTRY
- [4] ECONOMIDES N, 1984, OLIGOPOLY DIFFERENTI
- [5] ECONOMIDES N, 1983, SYMMETRIC OLIGOPOLY
- [6] LANE WJ, 1980, BELL J ECON, P237
- [7] PRESCOTT EC, 1977, BELL J ECON, P378