An econometric procedure for estimation of a generalized systemic gravity model under incomplete information about the system
| Year of publication: |
1981
|
|---|---|
| Authors: | Porell, Frank W. ; Hua, Chang-I |
| Published in: |
Regional Science and Urban Economics. - Elsevier, ISSN 0166-0462. - Vol. 11.1981, 4, p. 585-606
|
| Publisher: |
Elsevier |