(3ebOeI ai GdEbJUGO GdYGe(B.s (3GdeGdjI GdYGeI (B/s - (3YGOd GMeO MTjTs; (3eUWai QTOi TjMIs ((3GdGScfOQjI(B:s (3OGQ GdLGeYI GdLOjOI(B,s, 1998)
(3jTed Ydi GQLGYGJ HHdjhLQGajIs
Keywords: (3GdeGdjI GdYGeIs