Estimating a multiple-output generalized Box-Cox cost function : Cost structure and productivity growth in Belgian railroad operations, 1950-1986
| Year of publication: |
1992
|
|---|---|
| Authors: | De Borger, Bruno |
| Published in: |
European Economic Review. - Elsevier, ISSN 0014-2921. - Vol. 36.1992, 7, p. 1379-1398
|
| Publisher: |
Elsevier |