(3GdbhI GdYScQjI hSjGSI GdWGbI(B: (3HhJjf hGdHMK Yf GdYXeI GdQhSjIs - (3HGad HGjjas ((3GdGeGQGJs (3eQcR GdEeGQGJ ddOQGSGJ hGdHMhK GdGSJQGJjLjIs, 2012)
Keywords: (3GdYdhe GdSjGSjI hGdYdGbGJ GdOhdjIs