(3ehba GdeacQjf GdeSdejf ef GdJYOOjI GdSjGSjI (B/ s - (3GdTGgQj, eYO UGdM, s 1966- ((3YeGf, GdGQOf (B: s (3OGQ OGQ GdeYJR ddfTQ hGdJhRjY, (B438 (3g`(B. = 2017.s, 2017)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B225-244.s
Keywords: (3GdGSdGe hGdSjGSI(B.s; (3GdGSdGe hGdGMRGH GdSjGSjI(B.s; (3GdGSdGe hGdOhdI(B.s