(3Hjf GdJGQjN hGdSjGSI (B:s (3OQGSI ai JGQjN eUQ hGdYGde GdYQHi (B/s - (3hGFd GHQGgje GdOShbi s; (3GMeO RcQjG GdTdbs ((3GdbGgQI (B: s (3eWHYI OGQ GdcJH h GdhKGFb GdbhejI HGdbGgQI ,s, 2019)
(3egOGg Gdi eMeO UGHQ YQH s
(3jTJed Ydi GQLGYGJ HHdjhLQGajI s
Keywords: (3LhRja ehGQjgs -- (3jhejGJ s; (3bfGI GdShjSs -- (3JGQjNs; (3GdScc GdMOjOjIs -- (3eUQs; (3MQH GdGSJfRGa s; (3eLdS bheSjhf eUQs; (3eUQs -- (3JGQjNs; (3GdYGde GdYQHi s -- (3GdGMhGd GdSjGSjI s; (3eUQs -- (3GdGMhGd GdSjGSjI s; (3YeGfs -- (3JGQjNs -- (3GdbQf GdJGSY YTQs