(3TQM GdbGfhf GdJLGQj GdGhQGb GdJLGQjI(B. s (3GdLRA GdKGfj, s (3SfO GdSMH (B((3GdSaJLI(B). (3GdSfO dCeQ (B((3GdceHjGdI(B). (3GdTjc (B/ s - (3SGej, ahRj eMeO, s; (3GdeWGdbI, eMeO ahGR, s ((3YeGf, GdGQOf (B: s (3OGQ GdKbGaI ddfTQ hGdJhRjY, (B430 (3g`(B. = 2009.s, 2009)
(3GdcJGH Ydej heMce JfWHb Ydjg eYGjjQ GdHMK GdefThQ Gdebje(B.s
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdbGfhf GdJLGQjs -- (3GdGQOf(B.s; (3GdGhQGb GdJLGQjIs -- (3GdGQOf(B.s