(3eMaXI JYGOd GdeNGWQI (B/s - (3GdJejej, YHGS aGVd QSfs ((3YeGf, GdCQOf (B:s (3OGQ CeLO ddfTQ hGdJhRjY,s, 2019)
(3HHdjhLQGajI (B: (3U(B. 233-256.s
Keywords: (3EOGQI GdeMGaX GdGSJKeGQjIs; (3GdChQGb GdeGdjIs -- (3LhGfH GbJUGOjIs