References
- Markgraf , S. A. and Bhalla , A. S. 1996 . Mater. Lett. , 28 : 221
- Choi , S. W. 1989 . Ferroelectrics , 100 : 29
- Colla , E. V. and Gupta , S. M. 1999 . J. Appl. Phys. , 85 : 362
- Viehland , F. , Kim , M. C. , Xu , Z. and Li , J. F. 1995 . Appl. Phys. Lett , 67 : 2471
- Hilton , A. D. , Barber , D. J. , Randall , C. A. and Shrout , T. R. 1990 . Mater. Sci , 25 : 3461
- Dellis , J. I. 1997 . Ferroelectrics , 201 : 167
- Swartz , S. L. and Shrout , T. R. 1982 . Mater, Res. Bull. , 17 : 1245
- Wang , Jin T. and Tang , Feng . 2000 . Adaptive Structures and Material Systems , AD-Vol. 60 : 315
- Tang , Feng and Wang , Jin T. 2000 . Adaptive Structures and Material Systems , AD-Vol. 60 : 335