(3eMGVQGJ aj bhGfjf GdGYdGe hGdfTQ (B: s (3OQGSI JMdjdjI aj GdJTQjYGJ GdYQGbjI (B/ s - (3YGOd, eUOb, s ((3HjQhJ, dHfGf (B: s (3OGQ GdSfghQj, s, 2017)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B193-199.s
Keywords: (3GdGYdGes -- (3bhGfjf hJTQjYGJs -- (3GdYQGb(B.s; (3GdGYdGes -- (3bhGfjf hJTQjYGJ(B.s