Estimating bus operators' short-run, medium-tenn and long-run marginal costs
| Year of publication: |
2003
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|---|---|
| Authors: | Jorgensen, E. ; Preston, J. |
| Published in: |
International journal of transport economics : IJTE. - Pisa [u.a.] : Serra, ISSN 0391-8440, ZDB-ID 1652813. - Vol. 30.2003, 1, p. 3-24
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