(3cJGH GdUfGYJjf aj GdfKQ hGdTYQ(B/s - (3GdYScQj, CHh gdGd,s; (3GdYScQj,CHh gdGds ((3CHh XHj(B-(3GdEeGQGJ GdYQHjI GdeJMOI(B:s (3gjFI CHh XHj ddSjGMI hGdKbGaI,s (3OGQ GdcJH GdhWfjI,s, 2015)
(3HHdjhLQGajI (B: (3U(B. 253-258.s
Keywords: (3GddZI GdYQHjIs -- (3GdfKQ hGdTYQs; (3GddZI GdYQHjIs -- (3YQhV hbhGajs