A Diode Multiplexer for Analog Voltages. - Harry J. Gray; Morris Rubinoff; J. Tompkins (IRE Trans. Electron. Comput., 1955)

Propagation of Truncation Errors in the Numerical Solution of Ordinary Differential Equations by Repeated Closures - Harry J. Gray Jr. (J. ACM, 1955)

Digital computer solution of differential equations in real time. - Harry J. Gray Jr. (IRE-ACM-AIEE Computer Conference (Western), 1958)

Design criteria for autosynchronous circuits. - John C. Sims Jr.; Harry J. Gray (AIEE-ACM-IRE Computer Conference (Eastern), 1958)

Investigations of magnetic amplifiers with feedback. - Harry J. Gray (IRE Trans. Electron. Comput., 1958)

Outline for a multi-list organized system. - Harry J. Gray Jr.; Noah S. Prywes (ACM National Meeting, 1959)

System Organization of a Multiple-Cockpit Digital Operational Flight Trainer. - Harry J. Gray Jr.; Hiroshi H. Nishino; Alvin L. Vivatson (IRE Trans. Electron. Comput., 1959)

The Multi-List System for Real-Time Storage and Retrieval. - Noah S. Prywes; Harry J. Gray (IFIP Congress, 1962)

Fields in Strip-Lines for Film Memory Application. - Harry J. Gray (IEEE Trans. Electron. Comput., 1964)

On Techniques for Coping with the Information Explosion. - Harry J. Gray; Henry Ruston (IEEE Trans. Electron. Comput., 1964)

Design and Test of a Cognitive Model. - Michael A. Cunningham; Harry J. Gray (Int. J. Man Mach. Stud., 1974)