(3ebOeI aj GdbGfhf GdLhj GdOhdj (B/ s - (3GdeUQj, SdeGf Ydj, s; (3GdQhVGf, UGdM eMeO, s; (3GHhRjO, eGgQ LGHQ, s ((3YeGf, GdGQOf (B: s (3OGQ hGFd, s, 2017)
(3jJVef edGMb(B.s
(3jJVef GQLGYGJ HHdjhLQGajI UaMI (B273-280.s
Keywords: (3GdWjQGf GdeOfjs -- (3bhGfjf hJTQjYGJ(B.s; (3GdWjQGf GdeOfj (B((3bGfhf Ohdj(B)s; (3Gdfbd GdLhjs -- (3bhGfjf hJTQjYGJs