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