共 13 条
[2]
Burkard RE., 1979, ANN DISCRETE MATH, V4, P193, DOI [10.1016/S0167-5060(08)70827-6, DOI 10.1016/S0167-5060(08)70827-6]
[3]
Dearing P. M., 1974, Transportation Science, V8, P126, DOI 10.1287/trsc.8.2.126
[5]
FISHER ML, 1975, MATHEMATICAL PROGRAM, V3, P56
[6]
Geoffrion A., 1974, MATH PROGRAMMING STU, V2, DOI [10.1007/BFb0120690, DOI 10.1007/BFB0120686]
[10]
MAMER JW, 1984, MS4 U CAL SCH BUS AD