(3GdEcJFGH hYdGbJg HHYV eJZjQGJ GdTNUjI dOj eQJcHj HYV GdLQGFe aj GdeedcI GdYQHjI GdSYhOjI (B/s - (3GdbMWGfj, SYjO Hf eMeO eQYj(B.s; (3GdUfjY, UGdM Hf EHQGgjes (2000)
(3edGMb (B: (3U(B. 66-73.s
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(3HHdjhLQGajI (B: (3U(B. 61-65.s
Keywords: (3GdLQjeI hGdeLQehfs -- (3GdSYhOjIs -- (3GdQjGVs -- (3CWQhMGJs; (3GdGcJFGH GdfaSjs -- (3GdSYhOjIs -- (3GdQjGVs -- (3CWQhMGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s