(3GdeSQM(B:s (3GdbdH GdeTJQc ddGfSGfjI(B/s - (3GdSYOGhj,YHOGddgs ((3GdTGQbI,GdGeGQGJ(B:s (3GdgjFI GdYQHjI ddeSQM,s, 2019)
Keywords: (3GdYQhV GdeSQMjIs