Document Type : Original Article
masoudi,O A . (2017). .... News Science, 6(21), 31-50.
masoudi,O A . "...", News Science, 6, 21, 2017, 31-50.
masoudi O A. (2017). '...', News Science, 6(21), pp. 31-50.
O A masoudi, "...," News Science, 6 21 (2017): 31-50,
masoudi O A. .... NS. 2017;6(21):31-50 (In Persian).
