Reliable Software: A Selective Annotated Bibliography.
Economic Range Checks in Pascal.
The Formal Definition of Human/Machine Communications.
MOUSE4: An Improved Implementation of the RATFOR Preprocessor.
An Exercise in the Transportation of an Operating System.
A Note on Computing Multiple Sums.
Error-checking Compilers and Portability.
The Calibration and Validation of a Hybrid Simulation/Regression Model of a Batch Computer System.
Monitoring the Run-time Activity of Algol 68-R Programs.
How I Fought with Hardware and Software and Succeeded.