Ralph L. London

2 references under this name, matched as it is written. Somebody else may write under it too, and the same person may appear here spelled another way.

Abstraction and Verification in Alphard: Introduction to Language and Methodology
William A. Wulf and others (1976) · Defense Technical Information Center
Automatic program verification I: A logical basis and its implementation
Shigeru Igarashi and others (1975) · Acta Informatica · Springer Science and Business Media LLC