共 40 条
[11]
FRANCIS RL, 1981, UNPUB J RES NBS, V86
[12]
FRANCIS RL, SFPE795 SOC FIR PREV
[13]
FRANCIS RL, 1979, NBS NBSIR791593
[14]
Fruin JJ, 1971, PEDESTRIAN PLANNING
[16]
MARGINAL ALLOCATION IN SINGLE CONSTRAINT MIN-MAX PROBLEMS
[J].
MANAGEMENT SCIENCE SERIES A-THEORY,
1971, 17 (11)
:780-783
[18]
JOHNSON BM, 1978, STUDY STAIR ELEVATOR
[19]
KANG MK, 1978, 5 U MICH DEP IND OP
[20]
MARTINVEGA L, 1976, 769 U FLOR DEP IND S