(3eTcdI Gdaf(B:s (3eTcdGJ adSajI eYGUQI(B/s - (3GHQGgje,RcQjGs ((3HZOGO,GdYQGb(B:s (3OGQ GdeQJVi,s, 2009)
Keywords: (3adSaI hfXQjGJ Gdafhfs