(3GdJhQb ai Gdabg GdESdGei hJWHjbGJg GdeYGUQI ai GdHfhc GdESdGejI (B/s - (3eMeO agje GdLfOis ((3GdbGgQI (B:s (3eQcR GdHMhK hGdOQGSGJ GdESdGejI,s, 2020)
. 49-46 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdGbJUGO GdESdGeis