1. (1) T. Maeno, T. Futami, H. Kushibe, T. Takada, and C. M. Cooke : “Measurement of Spatial Charge Distribution in Thick Dielectrics Using the Pulsed Electroacuostic Methode”, IEEE Trans. DEI, Vol. 23, No. 3, p. 433 (1988)
2. (2) T. Maeno, K. Fukunaga, Y. Tanaka, and T. Takada : “Signal Processing of High Resolution PEA Charge Measurement System” IEEJ Trans. FM, Vol. 115, No. 5, pp. 405-410 (1995-5) (in Japanese)
3. (3) Y. Murakami, H. Matsumura, N. Hozumi, M. Nagao, S. Mitsumoto, and M. Fukuma : “Space Charge Formation and Electric Breakdown with EVA Film at Room Temperature Region”, IEEJ Trans. FM, Vol. 123, No. 10, pp. 1045-1050 (2003-10) (in Japanese)
4. (4) G. Mazzanti, G. C. Montanari, and J. M. Alison : “A space-charge based method for the estimation of apparent mobility and trap depth as markers for insulation degradation-theoretical basis and experimental validation”, IEEE Trans. DEI, Vol. 8, No. 2, pp. 867-873 (2001)
5. (5) T. Maeno “Calibration of Pulsed Electroacoustic Method for Measuring Space Charge Distribution”, T. IEE Japan, Vol. 119-A, No. 8/9, pp. 114-119 (1995)