(3GfgV h Mbb gOac (B!s (3NWhGJ VQhQjI dJMbjb CgOGacs - (3chdGdcdGa, HjJTjs; (3chdcdGa, LhRajfs; (3ecJHI LQjQs ((3GdQjGVs (3ecJHI LQjQs, 2005)
1
Keywords: (3GdCgOGas; (3GdOhGaY GdfaSjIs