(3fePLI GdbQGQGJ h HMhK GdYedjGJ HGSJNOGe UaMGJ GdGfJTGQ GdGdcJQhfjI (B((3Ydi GdMGSH GdGdj(B)s - (3HGQj(B, (3QfOQs; (3QGda SJjQ(B, (3fGLQGL HGdGcQjTGfs ((3GdQjGV(B:s (3OGQ GdeQjN(B,s, 2007)
Keywords: (3HMhK GdYedjGJs; (3MGSH Gdis; (3UaMGJ GfJTGQ GdcJQhfjIs; (3bQGQGJs; (3fePLIs