(3GdJQLeI GdYQHjI hGdEfLdjRjI (B: s (3GdeTcdI hGdMd (B/s - (3ESeGYjd, UdGM MGeO s ((3GdbGgQI (B: s (3CWdS ddfTQ, s, 2010)
(3eTJQjGJ GdeYQV (B2015.s
(3HHdjhLQGajI (B: (3U(B. 327-331.s
Keywords: (3GddZI GdYQHjI s -- (3JQLeI s; (3GddZI GdEfLdjRjI s -- (3JQLeI s