(3GdGYeGd GdeUQajI hGdGhQGb GdJLGQjI habG dGMcGe GdbGfhf GdYeGfj (B/ s - (3eGgQ, hdjO Ydj, s; (3eUGdMI, JQcj, s ((3GdbGgQI, eUQ (B: s (3OGQ GdcJH GdbGfhfjI, s, 2015)
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdbGfhf GdJLGQjs -- (3YeGf (B((3SdWfI(B)s; (3GdHfhcs -- (3YeGf (B((3SdWfI(B)s; (3GdGhQGb GdJLGQjIs -- (3YeGf (B((3SdWfI(B)s