(3GdGQTGO GdfaSi, GdJQHhi, GdGLJeGYi dOi GdGWaGd (B/ s - (3eMeO GjhH TMjeis ((3HjQhJ (B: s (3OGQ GdacQ GddHfGfi , s, 1997)
Keywords: (3Yde GdfaS GdJQHhis; (3GdJhLjI GdJQHhis; (3GdGQTGO GdGLJeGYis; (3GdGQTGO GdfaSis; (3GdGWaGd (B- (3Yde faSs