Authors
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Sedaghat,P and .,. . (1995). .. Iranian Journal of Economic Research, 1(1), 99-109.
Sedaghat,P , and .,. . ".", Iranian Journal of Economic Research, 1, 1, 1995, 99-109.
Sedaghat P, . .. (1995). '.', Iranian Journal of Economic Research, 1(1), pp. 99-109.
P Sedaghat and . ., ".," Iranian Journal of Economic Research, 1 1 (1995): 99-109,
Sedaghat P, . .. .. Iranian Journal of Economic Research. 1995;1(1):99-109 (In Persian).
