1. Mcldenheauer W, Bather K H 1981 Phys.Status.Solidi A 67 533
2. Li F F, Wang S L, Xu Y C 1993 Proceedings of the CSEE 3 25(in Chinese)[李慧峰、王士良、许毓春 1993 中国电机工程学报(增刊) 3 25]
3. Zhang M R 1991 Ph.D.Thesis(Xi’an Jiaotong University) (in Chinese)[张美容 1991 博士论文(西安交通大学)]
4. Zhang M R, Liu F Y, Liu Z Y 1991 Proceedings of the 3rd International Conference on Properties and Applications of Dielectric Materials July 8-12 Tokyo, Japan
5. Eda K, Iga A, Matsuoka M 1979 Jpn.J.Appl.Phys 18 997