共 15 条
[1]
CAPOZZA DR, 1980, AM ECON REV, V70, P1046
[4]
Gabszewicz J.J., 1986, FUNDAMENTALS PURE AP, V5, P1
[7]
HAMILTON J, 1988, IN PRESS SPATIAL DIS, V18
[8]
Hoover E. M., 1948, LOCATION EC ACTIVITY
[9]
Hoover L., 1937, REV ECON STUD, V3, P182