1. (1) Electricity Systems Reform Subcommittee: “The Report of Electricity Systems Reform Subcommittee” (2013)
2. 電力システム改革専門委員会:「電力システム改革専門委員会報告書」(2013)
3. (2) HM Government: “British Energy Security Strategy—Secure, Clean and Affordable British Energy for the Long Term” (2022)
4. (3) Japan Electrotechnical Committee: “Energy Service by Building Air-conditioners”, JEC-TR-59004: 2019 (2019)
5. 電気規格調査会:「ビル用マルチエアコンによるエネルギーサービスに関する標準仕様」, JEC-TR-59004: 2019 (2019)