Statutory security of supply report 2015 /
Great Britain.Department of Energy and Climate Change.
Great Britain.Office of Gas and Electricity Markets.
Stationery Office (Great Britain)
HC 482.
Session 2015-16.
"Presented to Parliament pursuant to Section 172 as amended by section 80 of the Energy Act 2011."
"Ordered by the House of Commons to be printed on 15 October 2015."
Dated October 2015. Print and web pdfs available at https://www.gov.uk/government/publications.