(3GSJNOGeGJ GdMGSH GdBdj aj COGA GdegGe GdCefjI (B:s (3OQGSI eSMjI ddYGedjf aj CbSGe TQWI efWbI GdQjGV (B/s - (3Bd GdTjN, EHQGgje Hf YHO Gddgs; (3GdTGYQ, YHO GdQMefHf EHQGgjes (2004)
(3edGMb (B: (3hQbI (B147-158.s
(3HHdjhLQGajI (B: (3hQbI (B139-146.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdTQWIs -- (3GdSYhOjIs -- (3GdQjGVs -- (3EOGQIs -- (3eYGdLI HjGfGJs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s