(3GdehQO GdbGfhfj (B: s (3JYQja eagQS gLGFjG ddeUWdMGJ GdbGfhfjI hab GdbhGfjf GdYQGbjI hHYV GdeUWdMGJ GdabgjI GdhGQOI aj GMcGe GdbVGA GdYQGbj (B/ s - (3GdMShf, YHO GdMSjf UHGM UjhGf, s ((3HjQhJ, dHfGf (B: s [(3GdfGTQ ZjQ eMOO(B](3, (B432 (3g`(B. = 2011.s, 2011)
(3jJVef EQLGYGJ HHdjhLQGajI (B: (3UaMI (B577-582.s
Keywords: (3GdYQGbs -- (3GdbGfhfs -- (3agGQS(B.s