Comment on 'Efficiency analysis with panel data: A study of Portuguese dairy farms'
| Year of publication: |
1998
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|---|---|
| Authors: | Battese, George E. |
| Published in: |
European review of agricultural economics : ERAE. - Oxford : Univ. Press, ISSN 0165-1587, ZDB-ID 1869644. - Vol. 25.1998, 2, p. 259-262
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