(3GdfXGe GdbGfhfj dJfajP GdCMcGe GdCLfHjI aj eUQ (B: s (3OQGSI eJYebI aj GdbGfhf GdOhdj GdNGU(B/s - (3YHO GdaJGM Hjhei MLGRis (b, 2003)
(3jTJed Ydj edGMbs
. 256-255 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdeMGce GdOhdjIs; (3GdbGfhf GdOhdj GdYGes