(3CacGQ ddeHOYGJ (B:s (3eY UOjbGJc(B-(3Cgdc(B-(3ChdGOc (B/s - (3GdUfjY, gfGA HfJ YHO GdYRjR Hf YHO Gddg(B.s; (3GdLHQjf, YHO Gddg Hf YHO GdQMef Hf YHO Gddg,s 1352-1430 (3gLQjGs ((3GdeOjfI GdefhQI (B:s (3OGQ WjHI GdNVQGA ddfTQ hGdJhRjY,s, 2002)
Keywords: (3GdCNdGb GdESdGejIs; (3GdBOGH GdESdGejIs; (3GdOYhI GdESdGejIs