(3Mb GdOaGY GdTQYj (B: s (3OQGSI JWHjbjI ebGQfI aj VhA BQGA Gdabg GdESdGej hCMcGe GdbGfhf GdOhdj GdYGe (B/s - (3YHO GdMejO, hdjO GdOQOjQjs ((3GdLjRI, eUQ (B:s (3eQcR GdOQGSGJ GdYQHjI ddfTQ hGdJhRjY, s, 2020)
(3eTJQjGJ eYQV GdbGgQI GdOhdj ddcJGH (B2020.s
(3jTJed Ydi HHdjhLQGajI(B.s
Keywords: (3GdOaGY Yf GdeJge (B((3abg ESdGej(B)s; (3GdOaGY Yf GdeJge (B((3bGfhf Ohdj(B)s