(3GdhLjR aj efgL GdHMK GdbGfhfj (B/ s - (3GdMSjfj, YeGQ YHGS, s 1976- ((3GdfLa GdGTQa (B[(3GdYQGb(B] : s (3ecJHI OGQ GdSdGe GdbGfhfjI, (B439 (3g`(B. = 2019.s, 2019)
(3jJVef edGMb(B.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B283-285.s
Keywords: (3GdbGfhfs -- (3efGgL HMK(B.s