(3GYLGR GdbQGf aj eG JNajg GdGQMGe (B:s (3heG LGA aj Yde GdhQGKI hGdQVGYI hHOA GdNdb (B/s - (3GdCZQ, cQje fLjHs ((3HjQhJ, dHfGf (B:s (3OGQ GdeYQaI,s, 2005)
Keywords: (3GdbQGf GYLGRs -- (3GYLGRs