An interactive business definition system. - Michael Hammer; W. Gerry Howe; Irving Wladawsky (SIGPLAN Symposium on Very High Level Languages, 1974)

A Very High Level Programming Language for Data Processing Applications. - Michael Hammer; W. Gerry Howe; Vincent J. Kruskal; Irving Wladawsky (Commun. ACM, 1977)

A multimodeling framework for complex software reuse . - Yufeng Chen; W. Gerry Howe; Nazir A. Warsi (ECBS, 1997)