Document Type : Original Article
Authors
1 Assistant Professor of Agricultural Economics, Ferdowsi University of Mashhad, Mashhad, Iran
2 Professor of Agricultural Economics, Ferdowsi University of Mashhad, Mashhad, Iran
3 Associate Professor of Agricultural Economics, Ferdowsi University of Mashhad, Mashhad, Iran
4 MSc in Agricultural Economics
5 Ph.D. Student of Agricultural Economics, Ferdowsi University of Mashhad, Mashhad, Iran
Abstract
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