(3CUhd GdbGfhf(B.s (3L(B. 1(3,s (3fXQjI GdbGfhf (B: (3OQGSI dCUhd GdbGfhf heHGOFg GdYGeI (B/s - (3CHh Gddjd, EHQGgje GdOShbj(B.s ((3UaGI, GdchjJ (B:s c, 2006)
(3L(B. 1.s (3fXQjI GdbGfhf (B: (3OQGSI dGUhd GdbGfhf h eHGOFg GdYGeI(B.s
(3HHdjhLQGajG (B: (3U(B. 479-484.s
Keywords: (3GdbGfhfs -- (3eUGOQ(B.s; (3GdbGfhfs -- (3fXQjGJ(B.s