The National Archives, Records of the UK Atomic Weapons Establishment, ‘The Catalogue, search results: “Bramber”.’ 20 February 2008 Tags: Ainslie Archive Box 3 Atomic Weapons Establishment National archives Polaris United Kingdom
Allen Thomson, ‘Polaris Chevaline, US/UK Ballisitic Payload Carrier System.’ 27 July 2003 Tags: Ainslie Archive Ainslie Archive Box 3 Chevaline Engineering Missiles Polaris Trident
