(3LQGFe GdNQjLjf (B: s (3OQGSI aj Yde GdGLJeGY GdLfGFj (B: (3OQGSI Qbe (B(2) / s - (3GdjGSjf, LYaQ YHO GdGejQ, s 1939- ((3HGHd, GdYQGb (B: s (3OGQ GdaQGJ ddKbGaI hGdGYdGe, (B442 (3g`(B. = 2020.s, 2020)
(3jJVef GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdLQjeI hGdeLQehfs -- (3LhGfH GdGLJeGYjI(B.s; (3Yde GdGLQGe(B.s