(3Mbhb GdEfSGf Hjf GdJWHjb hGdVjGY (B/s - (3YeGQ, eMehO ESeGYjds ((3YeGf, GdCQOf (B:s (3OGQ eLOdGhj ddfTQ hGdJhRjY,s, 2002)
(3HHdjhLQGajI (B: (3U(B. 325-334.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3Mbhb GdEfSGfs; (3GdMbhb GdeOfjIs