(3GdehGLgI GdCefjI dYedjGJ ZSd GdCehGd aj GdeedcI GdYQHjI GdSYhOjI (B:s (3OQGSI ebGQfI (B/s - (3GdYjSi, YHO GdYRjR eMeO EHQGgjes; (3YjO, eMeO aJMjs (2003)
(3jTJed Ydi edGMb(B.s
(3HHdjhLQGajI (B: (3hQbI (B192-199.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3ZSjd GdCehGds -- (3ecGaMIs -- (3GdSYhOjIs; (3ZSjd GdCehGds -- (3bhGfjf hJTQjYGJs -- (3GdSYhOjIs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s