(3GdbUU GdOjfi ai eSQM GdMcje (B/ s - (3cGRGfhaG, Hhds; (3GHQGgje OQOjQis ([S.N] : (3OGQ GdTYH , s, 1975)
Keywords: (3Jhajb GdMcjes; (3GdeSQMjGJs; (3GdeSQMjGJ GdYQHjI (B- (3JGQjN hfbOs