(3GdbQBf hGdYbd GdMOGKj (B/ s - (3GdehShj, QhM Gddg, s ((3cQHdGA, GdYQGb (B: s (3eDSSI GdOdjd ddOQGSGJ hGdHMhK GdYbOjI, s, 2019)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B93-100.s
Keywords: (3GdbQBf hGdYbd(B.s; (3GdGSdGes -- (3adSaI(B.s