. (2005). . Agricultural Economics and Development, 13(3), 179–187.
. "", Agricultural Economics and Development, 13, 3, 2005, 179–187.
. (2005). '', Agricultural Economics and Development, 13(3), pp. 179–187.
, "." Agricultural Economics and Development, 13 3 (2005): 179–187,
. . Agricultural Economics and Development. 2005;13(3):179–187 (In Persian).
