. (3GdJQHjI hGdceHjhJQs (3QDjI hhGbYs - (3GdefXeI GdYQHjI ddJQHjI hGdKbGaI hGdYdhe (B. (3GOGQI GdJbfjGJ GdJQHhjI s; (3GdWhHLj, MSjf MeOj, eJQLes ((3JhfSs (3GdefXeI GdYQHjI ddJQHjI hGdKbGaI hGdYdhe , GOGQI GdJbfjGJ GdJQHhjIs, 1996)
* (3eQGLY aj BNQ GdcJGHs
Keywords: (3GdMGSHGJ GdGdcJQhfjI hGdJYdjes