共 41 条
- [2] Anderson TR, 1956, PAPERS REGIONAL SCI, V2, P175, DOI DOI 10.1111/J.1435-5597.1956.TB01563.X
- [3] BECHDOLT BV, 1967, THESIS U SO CALIFORN
- [5] Carey H., 1858, PRINCIPLES SOCIAL SC
- [6] CARROLL JD, 1955, PAPERS P REGIONAL SC, V1, pD1
- [7] AN HISTORICAL REVIEW OF THE GRAVITY AND POTENTIAL CONCEPTS OF HUMAN INTERACTION [J]. JOURNAL OF THE AMERICAN INSTITUTE OF PLANNERS, 1956, 22 (02): : 94 - 102
- [8] CLARK C, 1965, TRAFFIC QUART, V19, P101