(3TGQY GdeYR dOjf Gddg (B:s (3GdTGQY GdGYXe ddbGgQI GdbOjeI (B: (3SjQJI GShGbI GKGQI (B/s - (3eMeO GdTTJGhis ((3GdbGgQI (B: s (3OGQ GdGaGb GdYQHjI,s, 2021)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
Keywords: (3GdWQbs; (3GdThGQYs -- (3JNWjWs; (3GdbGgQIs -- (3hUa hQMdGJs; (3GdbGgQIs -- (3GdThGQYs; (3TGQY GdeYR dOjf Gddgs