共 6 条
[1]
RADIAL AND DIRECTION-DEPENDENT MODELS FOR DENSITIES OF HOMES AND WORKPLACES
[J].
TRANSPORTATION RESEARCH,
1974, 8 (02)
:149-155
[3]
SHERRATT CG, 1960, MANAGEMENT SCIENCES, V2, P147
[5]
TANNER JC, 1961, 51 ROAD RES TECHN PA
[6]
VAUGHAN RJ, 1970, THESIS U ADELAIDE