(3GdJfXje GdCeKd ddTQWI aj VhA Gdeaghe GdTGed ddCef (B:s ((3OQGSI JWHjbjI Ydi TQWI eOjfI GdQjGV(B) /s - (3GdTgQGfj, SYO YHO Gddg SYOs; (3YHO GdMejO, eMeO aGQhbs (2003)
(3edGMb (B: (3hQbI (B214-222.s
(3jTJed Ydj cTGaGJ(B.s
(3HHdjhLQGajI (B: (3hQbI (B223-235.s
(3jTJed Ydj EQLGYGJ HHdjhLQGajI(B.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdSYhOjI(B.s -- (3TQWI efWbI GdQjGVs -- (3EYGOI JfXjes; (3GdSYhOjIs -- (3TQWI efWbI GdQjGVs -- (3EOGQIs; (3GdTQWIs -- (3GdSYhOjIs -- (3EOGQIs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s