共 10 条
[2]
DHINGRA SL, 1998, URBAN MOBILITY
[3]
Duff-Riddell W, 2000, TRAFFIC AND TRANSPORTATION STUDIES, P220
[4]
DUFFRIDDELL WR, 2001, THESIS U STELLENBOSC
[5]
ELGAR A, 1992, 1 EUR EMME 2 US C LO
[6]
Hasselstrom D., 1981, THESIS U GOTHENBURG
[7]
INRO Consultants, 1999, EMM 2 US MAN REL 9 2
[9]
Rea J. C., 1972, HIGHWAY RES REC, V417, P48
[10]
TRB, 1985, HIGHW CAP MAN