共 7 条
- [1] COCHRANE FA, 1975, J TRANSPORT EC POLIC, V9, P34
- [2] DELABARRA T, 1981, THESIS U CAMBRIDGE C
- [3] ECHENIQUE MH, 1978, SUM PTRC ANN M
- [4] Leontief W., 1963, STRUCTURAL INTERDEPE, P119
- [5] Lowry I. S, 1964, MODEL METROPOLIS
- [7] RICKABY PA, 1980, CONFIGURATION REGION