共 8 条
[1]
Baron DP., 1970, INT ECON REV, V11, P463, DOI 10.2307/2525325
[2]
BROCKETT P, 1981, UNPUB NOTES ROTHSCHI
[4]
Diamond PA, 1967, AM ECON REV, V57, P759
[5]
HAYNE EL, 1972, AM EC REV, V62, P278
[6]
ISHII Y, 1977, AM ECON REV, V67, P768
[8]
SANDMO A, 1971, AM ECON REV, V61, P65