Criptología clásica e historia en inglés.


Secret messages. Concealment, codes, & other types of ingenious communication.

William S. Butler y L. Douglas Keene. Simon & Shuster 2001.

The military cipher of commandant Bazeries

Rosario Candela. Cardanus Press 1938.

Codes and ciphers

Alexander D’Agapeyeff. Oxford University Press 1949.

A World War II german radio army field cipher and how we broke it

Charles David. Cryptologia Vol. XX nº 1. Enero 1996.

Machine cryptography and modern cryptanalysis

Cipher A. Deavours, Louis Kruh. Artech House 1985.

Cryptology: machines, history & methods.

Cipher A. Deavours, David Kahn, Louis Kruh, Greg Mellen y Brian Winkel. Artech house 1989.

Cryptography the science of secret writing

Laurence Dwight Smith. Dover 1943.

Brigadier John Tiltman: one of britain’s finest Cryptologists

Ralph Erskine y Peter Freeman. Cryptologia Vol. XXVII, nº. 4. Octubre 2003.

The British Army and signals intelligence during the First World War

Editado por John Ferris. Alan Sutton 1992.

Drawbacks of the One-Time Pad.

Caxton C. Foster. Cryptologia Octubre 1997.


Helen Fouché Gaines. Dover Publications 1956.


W. F. Friedman. Encyclopedia Britannica, Vol. 6, pp. 844-851. 1967.

Advanced military cryptography

W. F. Friedman. Aegean Park Press.

Elementary military cryptography

W. F. Friedman. Aegean Park Press.

Elements of cryptanalysis

W. F. Friedman. Aegean Park Press

The cylinder cipher

David W. Gaddy. Cryptologia vol. XIX, nº 4, Octubre 1995.

Bibliography of the literature of cryptology

Joseph S. Galland. Northwestern University 1945.

The Enigma war

Jozef Garlinski. Charles Scribner’s Sons 1979.

Codes and ciphers

Frank Higenbottam. English universities Press 1973.

The Codebreakers

David Kahn. Mac Millan 1967.

Kahn on codes. Secrets of the new cryptology

David Kahn. Mac Millan 1983.

The myth of the skytale

Thomas Kelly. Cryptologia vol. XXII, nº 3, Julio 1998.

Code breaking

Rudolf Kippenham. The overlook press 1999.

Statistical methods in cryptanalysis

Solomon Kullback. Aegean Park Press 1979.

Codes and ciphers

John Laffin. Abelard-Shuman 1964.

The dutch invention of the rotor machine,  1915-1923

Karl de Leeuw. Cryptologia vol. XXVII, número 1. Enero 2003.

Norse medieval cryptography in runic carvings

Mongé & Landsverk.. Norseman Press 1967.

Cloak & cipher

Dan Tyler Moore y Martha Waller. Bobbs-Merrill 1962.

Encyclopedia of cryptology

David E. Newton. ABC-CLIO 1998.

Secret Warfare. The battle of codes & ciphers

Bruce Norman. Dorset Press 1973.

François Viète, father of modern cryptanalysis-two new manuscripts

Peter Pesic. Cryptologia Vol. XXI, nº 1, Enero 1997.

Secret and Urgent

Fletcher Pratt. Blue Ribbon Books 1942.

Elementary cryptanalysis

Abraham Sinkov. Mathematical Association of America 1966.

Spanish Enigma: A History of the Enigma in Spain.

José Ramón Soler Fuensanta, Francisco Javier López-Brea Espiau y Frode Weierud. Cryptologia, Volumen 34, no. 4.

The Strip Cipher-The Spanish Official Method.

José Ramón Soler Fuensanta  y Francisco Javier López-Brea Espiau. Cryptologia, Volume 31, número 1. Enero  2007.

Treaty of Cryptography by Joaquín García Carmona?.

José Ramón Soler Fuensanta. Cryptologia, Volume 33, número 2. Abril  2009.

Communications without secrets. Activities of Spanish listening and cipher services during two wars.

José Ramón Soler Fuensanta, Gabriel Díaz Orueta y Manuel Castro Gil. Actas del II Region 8 IEE Conference on the History of Telecommunications (Madrid)

Mechanical cipher systems in the Spanish Civil War.

José Ramón Soler Fuensanta. Cryptologia vol. XXVIII, nº. 3. Julio 2004.

A Cryptanalysis Service during the Spanish Civil War.

José Ramón Soler Fuensanta, Francisco Javier López-Brea Espiau y Diego Navarro Bonilla. Cryptologia Volume 36, número 3, Julio 2012. Páginas 263-289.

Revealing Secrets in Two Wars: The

Spanish Codebreakers at PC Bruno and

PC Cadix

José Ramón Soler Fuensanta, Francisco Javier López-Brea Espiau y Diego Navarro Bonilla. Cryptologia Volume 37, número 3, Julio 2013. Páginas 233-249.

The man who broke the Napoleon´s codes

Mark Urban. Faber & Faber 2001.

Secret diplomacy. Espionage and cryptography 1500-1815

J. Westfall Thompson y S. K. Padover. Frederick Ungar Publishing Co. 1965.

Codes, ciphers and secret languages

Fred B. Wrixon. Bonanza 1989.

Codes and ciphers

Fred B. Wrixon. Prentice Hall 1992.

Codes, ciphers & other cryptic clandestine communication

Fred B. Wrixon. Black dog & Leventhal 1998.

The American Black Chamber

Herbert O. Yardley. Amereon House 1997.

Codes & secret writing

Herbert S. Zim. Scholastic book services 1948.