Countering Trusting Trust through Diverse Double-Compiling (DDC), David A. Wheeler, Proceedings of the Twenty-First Annual Computer Security Applications Conference (ACSAC), December 5–9, 2005, Tucson, Arizona, pp. 28-40, Los Alamitos: IEEE Computer Society. ISBN 0-7695-2461-3, ISSN 1063-9527, IEEE Computer Society Order Number P2461. http://www.dwheeler.com/trusting-trust/
