Article Brian Coghlan; Brian Randell; Paul Hockie; et al. (January-March 2021)
Investigating the Work and Life of Percy Ludgate. IEEE Annals of the History of Computing (pp. 19-37). (/isis/citation/CBB317837515/) unapi

Article M. Williams (2018)
The First Public Discussion of the Secret Colossus Project. IEEE Annals of the History of Computing (pp. 84-87). (/isis/citation/CBB273811817/) unapi

Book Akera, Atsushi; Nebeker, Frederik (2002)
From 0 to 1: An Authoritative History of Modern Computing. (/isis/citation/CBB000201762/) unapi

Article Randell, Brian (1994)
The origins of computer programming. IEEE Annals of the History of Computing (pp. 6-14). (/isis/citation/CBB000042265/) unapi

Article Masani, Pesi; Randell, Brian; Ferry, D.K.; et al. (1987)
The Wiener memorandum on the mechanical solution of partial differential equations. IEEE Annals of the History of Computing (pp. 183-197). (/isis/citation/CBB000063360/) unapi

Article Randell, Brian (1982)
From analytical engine to electronic digital computer: The contributions of Ludgate, Torres, and Bush. IEEE Annals of the History of Computing (pp. 327-341). (/isis/citation/CBB000012691/) unapi

Article Randell, Brian (1979)
An annotated bibliography on the origins of digital computers. IEEE Annals of the History of Computing (pp. 101-207). (/isis/citation/CBB000005752/) unapi