(3GdYdGbGJ GdSYhOjI GdGejQcjI hGef GdNdjL (B: s (3aj hKGFb ZjQ efThQI (B(1965-1991) / s - (3GdGYXej, hdjO MeOj, s ((3dfOf (B[(3GfcdJQG(B] : s (3OGQ GdMceI, (B413 (3g`(B. = 1992.s, 1992)
(3jJVef edGMbs
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B255-269.s
Keywords: (3GdSYhOjIs -- (3YdGbGJ NGQLjIs -- (3GdhdGjGJ GdeJMOI GdGeQjcjI(B.s; (3GdhdGjGJ GdeJMOI GdGeQjcjIs -- (3YdGbGJ NGQLjIs -- (3GdSYhOjI(B.s; (3GdSYhOjIs -- (3edhc hMcGes -- (3JQGLe(B.s; (3MQH GdNdjL, (B1991.s