Chris Christensen

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 69

Top Venues

Cryptologia

HistoCrypt

Publications

Chris Christensen
. Safe Haven Books Ltd, London, 2021. 250 pages, Hardcover, £14.99. ISBN 978-1-8384051-2-0. Cryptologia 48 (3) (2024)
Chris Christensen
London: Mardle Books. 2023. 212+x pages, Paperback, £9.99. ISBN 9781837700219. Cryptologia 48 (3) (2024)
Chris Christensen
by Benedek Láng. Cryptologia 47 (3) (2023)
Chris Christensen
Genevieve Grotjan's "great discovery". Cryptologia 47 (4) (2023)
Chris Christensen
by Jan Slimming. Cryptologia 47 (1) (2023)
Chris Christensen
, South Yorkshire, England: Pen and Sword Books. 2022. 289 + xii pages, Hardcover, £25 ($34.95). ISBN 9781526784155. Cryptologia 47 (6) (2023)
Chris Christensen
by Betsy Rohaly Smoot. Cryptologia 47 (5) (2023)
Chris Christensen
by Stephen Twigge. Cryptologia 46 (3) (2022)
Chris Christensen
by David Abrutat: Abrutat. Cryptologia 46 (4) (2022)
Chris Christensen
by Ronald Koorm: Koorm, Ronald. Cryptologia 46 (3) (2022)
Chris Christensen
by Dermot Turing. Cryptologia 46 (4) (2022)
Chris Christensen
by Peter Kornicki. Cryptologia 46 (6) (2022)
Chris Christensen
by U.S. Naval Cryptologic Veterans Association. Cryptologia 46 (4) (2022)
Chris Christensen
by Matt Zullo. Cryptologia 46 (2) (2022)
Chris Christensen
by Michael Barbakoff. Cryptologia 46 (3) (2022)
Chris Christensen
by David O'Keefe. Cryptologia 46 (2) (2022)
Chris Christensen
by David A. Price. Cryptologia 46 (2) (2022)
Chris Christensen
: Turing, Dermot. Cryptologia 46 (3) (2022)
Chris Christensen
by Paul Gannon. Cryptologia 46 (3) (2022)
Chris Christensen
The Imperial Japanese Navy IKA Cipher Machine. HistoCrypt (2021)
Chris Christensen
Review of Breaking Teleprinter Ciphers at Bletchley Park by James A. Reeds, Whitfield Diffie, and J. V. Field. Cryptologia 45 (1) (2021)
Chris Christensen
by Heiko Knospe. Cryptologia 45 (6) (2021)
Chris Christensen
by Dermot Turing. Cryptologia 45 (6) (2021)
Chris Christensen
by Dan Hampton. Cryptologia 45 (5) (2021)
Chris Christensen
by Matt Zullo. Cryptologia 45 (6) (2021)
Chris Christensen
by Elonka Dunin and Klaus Schmeh. Cryptologia 45 (6) (2021)
Chris Christensen
Review of Bletchley Park and D-Day by David Kenyon. Cryptologia 44 (6) (2020)
Chris Christensen
Review of code cracking for kids by Jean Daigneau. Cryptologia 44 (4) (2020)
Chris Christensen
Review of The Enigma Bulletin edited by Zdzisław J. Kapera. Cryptologia 44 (6) (2020)
Chris Christensen
Review of Alastair Denniston: Code-Breaking from Room 40 to Berkeley Street and the Birth of GCHQ by Joel Greenberg. Cryptologia 43 (1) (2019)
Chris Christensen
Review of Stanley Johnston'S Blunder: the Reporter Who Spilled the Secret Behind the U.S. Navy'S Victory at Midway by Elliot Carlson. Cryptologia 43 (1) (2019)
Chris Christensen
Review of History of Cryptography and Cryptanalysis by John Dooley. Cryptologia 43 (6) (2019)
Chris Christensen
Edward Hugh Simpson CB (10 December 1922 - 5 February 2019). Cryptologia 43 (2) (2019)
Chris Christensen
Review of The Spy Who Couldn't Spell by Yudhijit Bhattacharjee. Cryptologia 43 (1) (2019)
Chris Christensen
Review of X, Y & Z by Dermot Turing. Cryptologia 43 (6) (2019)
Chris Christensen
Review of The Cypher Bureau by Eilidh McGinness. Cryptologia 43 (6) (2019)
Chris Christensen, Jared Antrobus, Edward Simpson
Aligning JN-25 messages in depth using weights when the code groups scan. Cryptologia 43 (2) (2019)
Chris Christensen
Review of Code Breaking in the Pacific by Peter Donovan and John Mack. Cryptologia 42 (3) (2018)
Chris Christensen
Review of Lorenz and comments on the work of William Tutte. Cryptologia 42 (5) (2018)
Chris Christensen
Review of A Grand Gossip: The Bletchley Park Diary of Basil Cottle edited by James and Judith Hodsdon. Cryptologia 42 (6) (2018)
Chris Christensen
Review of Working on the Dark Side of the Moon: Life Inside the National Security Agency by Thomas Reed Willemain. Cryptologia 42 (4) (2018)
Chris Christensen
Review of The Mathematics of Secrets by Joshua Holden. Cryptologia 42 (3) (2018)
Chris Christensen
Review of The New Codebreakers edited by P. Ryan, D. Naccache, and J.-J. Quisquater. Cryptologia 42 (3) (2018)
Chris Christensen
Review of TICOM: The Hunt for Hitler's Codebreakers by Randy Rezabek. Cryptologia 42 (6) (2018)
Chris Christensen
Review of Code Warriors: NSA's Codebreakers and the Secret Intelligence War against the Soviet Union by S. Budiansky. Cryptologia 41 (5) (2017)
Chris Christensen
Review of Bletchley Park: The Secret Archives by Sinclair McKay. Cryptologia 41 (3) (2017)
Chris Christensen
Review of Silence Means Security: Secrets of a WWII Code-Breaking WAC by B. Nicodemus. Cryptologia 41 (5) (2017)
Chris Christensen
A comment on a book review. Cryptologia 41 (3) (2017)
Chris Christensen
Review of The SIGABA/ECM II Cipher Machine: "A Beautiful Idea" by Timothy J. Mucklow. Cryptologia 41 (1) (2017)
Chris Christensen
Review of The Neglected Giant: Agnes Meyer Driscoll by K. Johnson. Cryptologia 41 (1) (2017)
Chris Christensen
Review of The Triumph of Zygalski's Sheets: The Polish Enigma in the Early 1940 by Zdzisław J. Kapera. Cryptologia 41 (3) (2017)
Chris Christensen
Review of The Mathematics of Encryption: An Elementary Introduction by M. Cozzens and S. Miller. Cryptologia 41 (2) (2017)
Chris Christensen
Review of SIGINT: The Secret History of Signals Intelligence 1914-1945 by Peter Matthews. Cryptologia 41 (3) (2017)
Chris Christensen
Review of The Imitation Game. Cryptologia 41 (2) (2017)
Chris Christensen
Review of Demystifying the Bombe by Dermot Turing. Cryptologia 41 (2) (2017)
Chris Christensen
Review of An Introduction to Number Theory with Cryptography by James S. Kraft and Lawrence Washington. Cryptologia 41 (1) (2017)
Chris Christensen
The evolving relationship between mathematics and cryptology, 1951-1952: SCAG and the beginnings of SCAMP and NSASAB. Cryptologia 41 (4) (2017)
Chris Christensen
A review of three books about the women of Bletchley Park. Cryptologia 40 (5) (2016)
Chris Christensen
Review of U.S. Navy Codebreakers, Linguists, and Intelligence Officers against Japan, 1910-1941 by Steven E. Maffeo. Cryptologia 40 (6) (2016)
Chris Christensen
Review of Codes, Ciphers and Spies: Tales of Military Intelligence in World War I by John F. Dooley. Cryptologia 40 (6) (2016)
Chris Christensen
Companion review of Prof: Alan Turing Decoded by Dermot Turing. Cryptologia 40 (6) (2016)
Chris Christensen
Edited by S. Barry Cooper and Jan van Leeuwen. Cryptologia 39 (2) (2015)
Chris Christensen
by Sinclair Mckay. Cryptologia 39 (1) (2015)
Chris Christensen, Jared Antrobus
The Story of Mamba: Aligning Messages Against Recovered Additives. Cryptologia 39 (3) (2015)
Chris Christensen
by Stephen Budiansky. Cryptologia 39 (3) (2015)
Chris Christensen
by Margalit Fox. Cryptologia 39 (4) (2015)
Chris Christensen
Review of IEEE Milestone Award to the Polish Cipher Bureau for "The First Breaking of Enigma Code". Cryptologia 39 (2) (2015)
Chris Christensen
by Jack Cheevers. Cryptologia 39 (4) (2015)
Chris Christensen
by Zdzisław J. Kapera. Cryptologia 39 (2) (2015)
Chris Christensen
by John F. Dooley. Cryptologia 38 (3) (2014)
Chris Christensen
by Michael Smith. Cryptologia 38 (3) (2014)
Chris Christensen
. Cryptologia 38 (3) (2014)
Chris Christensen
by Donald A. Borrmann et al. Cryptologia 38 (3) (2014)
Chris Christensen
The National Cash Register Company Additive Recovery Machine. Cryptologia 38 (2) (2014)
Chris Christensen
Lester Hill Revisited. Cryptologia 38 (4) (2014)
Chris Christensen
by Craig P. Bauer. Cryptologia 38 (2) (2014)
Chris Christensen
by Alexander StanoyevitchChapman and Hall/CRC, Boca Raton, FL, 2010, 699 pages, Hardcover, $89.95. ISBN 1439817634. Cryptologia 37 (1) (2013)
Chris Christensen
Review of Two Software-Based Textbooks. Cryptologia 37 (3) (2013)
Chris Christensen
by Marian Rejewski. Cryptologia 37 (2) (2013)
Chris Christensen
Review of Biographies of Alan Turing. Cryptologia 37 (4) (2013)
Chris Christensen
by C. Nez (with J. S. Avila). Cryptologia 37 (3) (2013)
Chris Christensen
by Charlott WebbBook Tower Publishing, Redditch, Worcestershire, UK, 2011, 72 pages, Paperback, £6.99. ISBN 978-0-9557164-1-6. Cryptologia 37 (1) (2013)
Chris Christensen
by Christopher Grey. Cryptologia 37 (2) (2013)
Chris Christensen
Announcement of the 2013 Cryptologic History Symposium "Technological Change and Cryptology: Meeting the Historical Challenges" 17-18 October 2013. Cryptologia 37 (2) (2013)
Chris Christensen
by Tom Perera. Cryptologia 36 (2) (2012)
Chris Christensen
by Asa Briggs. Cryptologia 36 (2) (2012)
Chris Christensen
. Cryptologia 36 (2) (2012)
Chris Christensen
by Zdzislaw J. Kapera. Cryptologia 36 (2) (2012)
David Agard, Chris Christensen
by Sharon McGrayne. Cryptologia 36 (2) (2012)
Chris Christensen
edited by Joss Pearson. Cryptologia 36 (2) (2012)
Chris Christensen, David Joyner, Jenna Torres
Lester Hill's Error-Detecting Codes. Cryptologia 36 (2) (2012)
Chris Christensen
by James Gleick. Cryptologia 36 (2) (2012)
Chris Christensen
. Cryptologia 35 (1) (2011)
Chris Christensen, David Agard
William Dean Wray (1910-1962) the Evolution of a Cryptanalyst. Cryptologia 35 (1) (2011)
Chris Christensen
US Navy Cryptologic Mathematicians during World War II. Cryptologia 35 (3) (2011)
Jarrod Trevathan, Ian M. Atkinson, Wayne Read, Nigel G. D. Sim, Chris Christensen
A System for Managing Data Provenance in In Silico Experiments. ADC (2011)
Chris Christensen
Review of Bletchley Park Trust Reports by Frank Carter. Cryptologia 35 (2) (2011)
Chris Christensen
. Cryptologia 35 (1) (2011)
Chris Christensen
. Cryptologia 35 (2) (2011)
Chris Christensen
. Cryptologia 35 (1) (2011)

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Publication Activity (10 Years)

Top Topics

Top Venues

Chris Christensen