Supporting the Software Development Process with Attributed NLC Graph Grammars. - Simon M. Kaplan; Steven K. Goering; Roy H. Campbell (Graph-Grammars and Their Application to Computer Science, 1986)

Garp: a graphical/textual language for concurrent programming. - Simon M. Kaplan; Steven K. Goering (OOPSLA/ECOOP Workshop on Object-based Concurrent Programming, 1988)

Specifying concurrent systems with Δ-grammars. - Simon M. Kaplan; Steven K. Goering; Roy H. Campbell (IWSSD, 1989)

Visual Concurrent Object-Based Programming in GARP. - Steven K. Goering; Simon M. Kaplan (PARLE (2), 1989)

Priority Controlled Incremental Attribute Evaluation in Attributed Graph Grammars. - Simon M. Kaplan; Steven K. Goering (TAPSOFT, Vol.1, 1989)

Specifying Concurrent Languages and Systems with ???-Grammars. - Simon M. Kaplan; Joseph P. Loyall; Steven K. Goering (Graph-Grammars and Their Application to Computer Science, 1990)

Specification and implementation of Actors with graph rewriting. - Joseph P. Loyall; Simon M. Kaplan; Steven K. Goering (OOPSLA/ECOOP Workshop on Object-based Concurrent Programming, 1990)

A graph grammar approach to concurrent programming - Steven K. Goering (1990)

Abstraction and composition in Δ-specifications of concurrent systems. - Joseph P. Loyall; Simon M. Kaplan; Steven K. Goering (IWSSD, 1991)