共 9 条
[1]
BELL MC, 1986, 2ND I EL ENG INT C R
[2]
HOUNSELL NB, 1990, 3RD I EL ENG INT C R
[3]
Hunt P., 1981, LR1014 TRANSP ROAD R
[4]
JEFFERY DJ, 1987, TRAFFIC ENG CONT OCT
[5]
KOSHI M, 1988, THEME 4A BERLIN SEP
[6]
MAY AD, 1988, THEME 4A BERLIN SEP
[7]
ROBERTSON DI, 1968, 4TH INT S THEOR TRAF
[8]
ROBERTSON DI, 1982, TRAFFIC ENG CONT NOV
[9]
1984, I TRANSPORT STUD AUG