共 12 条
- [1] Berge C., 1962, THEORY GRAPHS
- [2] DIEHR G, 1969, THESIS UCLA
- [3] Goldman A.J., 1969, TRANSPORT SCI, V3, P352, DOI [10.1287/trsc.3.4.352, DOI 10.1287/TRSC.3.4.352]
- [6] Harary F., 1969, GRAPH THEORY, DOI [DOI 10.1201/9780429493768, DOI 10.21236/AD0705364]
- [7] HARVINEN P, 1972, OPER RES, V20, P173
- [9] ANALYSIS OF PRIVATE AND PUBLIC SECTOR LOCATION MODELS [J]. MANAGEMENT SCIENCE SERIES A-THEORY, 1970, 16 (11): : 692 - 707
- [10] SINGER S, 1968, OPER RES, V16, pB87