Efficiency of the Swedish pork industry: A farm level study using rotating panel data 1976-1988
| Year of publication: |
1995
|
|---|---|
| Authors: | Heshmati, A. ; Kumbhakar, S.C. ; Hjalmarsson, L. |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 80.1995, 3, p. 519-533
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