.(3JheG GdGchjfjs (3OQGSI heNJGQGJs - .(3VheW, ejNGFjds ((3HjQhJs (3OGQ GdeTQbs, 1983)
Keywords: (3GdadSaI GdeSjMjIs; (3GdGchjfj, JheG, (B1225-1273s