References
- World Ultracapacitor Markets, Frost and Sulliban, 2003
- 電氣二重層コンデンサ市場の徹低硏究, 矢野經濟硏究所, 2004
- Proc. of the International Seminar on Double Layer Capacitors and Similar Energy Storage Devices. 1994-2005". Florida Educational Seminars. Inc
- Proc. of the "International Advanced Automotive Battery and Ultracapacitor Conference, 2002-2005"
- Proc. of the "Advanced Capacitor World Summit. 2003-2005"
- 大容量キャパシタ機術と材料 II (電機二重層キャパシタ とスーパーキャパシタの 最新動向, CMC出版, 2003
- Dell A. Crouch, Gary L. Ballard, "Batteries for 42/14 Volt Automotive Electrical Systems", SAE Technical Paper 2000-01-3065