(3ehGQO HjJ GdeGd HGdGfOdS hGhLg UQagG efP GdaJM GdGSdGei MJi fgGjI YUQ GdOhdI GdGehjI (B:s ( 92 - 422 (3g` (B- 711 - 1031 (3e (B) /s - (3fhQgGf GHQGgje YHOGdefYe SdGeI GHhGdYdG s ((3GdGScfOQjI (B:s (3OGQ GdeYQaI GdLGeYjI,s, 2020)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI s
Keywords: (3HjJ GdeGds -- (3JGQjNs; (3HjJ GdeGds -- (3JGQjNs -- (3GdYUQ GdGehi s; (3HjJ GdeGds -- (3JGQjNs -- (3GdGfOdS s; (3GdLRjI s; (3GdYThQ GdJLGQjI s