共 5 条
[1]
AMEMIYA T, 1981, J ECON LIT, V19, P1483
[2]
Ben-Akiva M., 1985, DISCRETE CHOICE ANAL, VVol. 9
[3]
DIXIT AK, 1977, AM ECON REV, V67, P297
[4]
McFadden D, 1974, FRONTIERS ECONOMETRI, P105
[5]
SPENCE AM, 1976, REV ECON STUD, V43, P217

