(3GdJfXje GdbGfhfj ddefGaSI hefY GdeeGQSGJ GdGMJcGQjI (B: s (3OQGSI ebGQfI (B/ s - (3dWja, YOfGf HGbj, s ((3GdeMdI GdcHQi, eUQ (B: s (3OGQ GdcJH GdbGfhfjI (B: s (3OGQ TJGJ ddfTQ hGdHQeLjGJ, s, 2012)
(3jJVef edGMb(B.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B457-486.s
Keywords: (3GdGMJcGQs -- (3bhGfjf hJTQjYGJ(B.s; (3GdefGaSIs -- (3bhGfjf hJTQjYGJ(B.s