共 7 条
[2]
FARGIER PH, 1983, 8TH P INT S TRANSP T, P223
[4]
HENRICKSON C, 1983, 8TH P INT S TRANSP T, P321
[5]
KUWAHARA M, 1985, THESIS U CALIFORNIA
[7]
VICKREY WS, 1969, AM ECON REV, V59, P251