(3GdLGeY aj GdJMcje GdJLGQj GdOhdj (B: s (3GdeMceI GdJMcjejI bhGYO hVeGfGJ JTcjdgG (B: (3OQGSI JMdjdjI ebGQfI (B/ s - (3eMeO , LGQO s ((3GdGScfOQjI (B: s (3OGQ GdLGeYI GdLOjOI , s, 2021)
Keywords: (3GdJMce GdOhdj s