1. (1) S. Yokoyama: Lightning Protection of Distribution Line, OHM Pub (2005) (in Japanese)
2. 横山 茂:配電線の雷害対策, オーム社 (2005)
3. Observation Results of Lightning Performance in Distribution Lines
4. (3) CRIEPI Subcommittee for Power Distribution Systems, Lightning Protection Design Committee: “Guide of lightning protection design for power distribution lines”, CRIEPI Report, No. T69 (2002) (in Japanese)
5. 電力中央研究耐雷設計委員会配電分科会:「配電線耐雷設計ガイド」, 電中研報告, T69 (2002)