(3UaMGJ GfJTGQ ShHQ cGdc GdEdcJQhfjI (B/s - (3SQhQ Ydi GHQGgje SQhQs ((3HjQhJ (B:s (3OGQ GdQGJH GdLGeYjI,s, 1994)
Keywords: (3ShHQ cGdc (B((3HQfGeL MGShH(B)s; (3GdMGSHGJ GdEdcJQhfjIs -- (3HQGeLs