(3GdNUheI hGdTchj aj GdTQjYI GdCSdGejI hJWHjbGJgG aj GdeedcI GdYQHjI GdSYhOjI ef GdfGMjI GdELhQGFjI (B/s - (3Bd GdTjN, gTGe Hf YHO GdQMef Hf YHO Gddg(B.s; (3YhV, eMeO eMjj GdOjfs (1994)
(3SjGSI LfGFjI(B.s
(3CWQhMI (B((3eGLSJjQ(B)--(3LGeYI fGja GdYQHjI ddYdhe GdCefjI, cdjI GdOQGSGJ GdYdjG, bSe GdYdhe GdEOGQjI, (B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3HHdjhLQGajI (B: (3U(B. 286-292.s
Keywords: (3GdNUheIs -- (3bhGfjf hJTQjYGJs -- (3GdSYhOjIs -- (3CWQhMGJs; (3GdLfGjGJ (B((3abg ESdGej(B)s -- (3GdSYhOjIs -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s