References
- Bornarel , J. 1972 . J. Appl. Phys. , 43 : 845
- Riste , T. , Samuelson , E. J. , Otnes , K. and Feder , J. 1971 . Sol. State Comm. , 9 : 1455
- Courtens , E. and Gammon , R. 1980 . Ferroelectrics , 24 : 19
- Schranz , W. and Havlik , D. 1994 . Phys. Rev. Lett. , 73 : 2575
- Chaves , A. S. , Letelier , F. V. , Sampaio , J. F. and Gazzinelli , R. 1993 . Phys. Rev. B , 47 : 4880
- Schranz , W. , Havlik , D. and Fally , M. 1996 . Modern Phys. Letters B , invited review, to appear (in press)
- Fally , M. , Schranz , W. and Havlik , D. 1996 . Phys. Rev. B , June in press
- Fally , M. , Kubinec , P. , Fuith , A. , Warhanek , H. and Filipič , C. 1995 . J. Phys.: Cond. Matter , 7 : 2195
- Fally , M. , Kubinec , P. , Fuith , A. , Schranz , W. , Warhanek , H. and Filipič , C. 1995 . Ferroelectrics , 172 : 157
- Kapustianik , V. , Fally , M. , Kabelka , H. and Warhanek , H. J. Phys.: Cond. Matter , to be published in
- Kuramoto , K. 1987 . J. Phys. Soc. Jap. , 56 ( 5 ) : 1859 May
- Nakamura , E. 1992 . Ferroelectrics , 135 : 237