Using non-parametric technoligies to estimate returns to scale in the Iberian and international seaports
Pedro Carvalho and Rui Cunha Marques
| Year of publication: |
2012
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|---|---|
| Authors: | Carvalho, Pedro ; Marques, Rui Cunha |
| Published in: |
International journal of shipping and transport logistics : IJSTL. - Genéve [u.a.] : Inderscience Enterprises, ISSN 1756-6517, ZDB-ID 25401221. - Vol. 4.2012, 3, p. 286-302
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| Extent: | graph. Darst. |
|---|---|
| Type of publication: | Article |
| Language: | English |
| Source: |
Persistent link: https://www.econbiz.de/10010048961