1. The algebraic theory of interaction nets;Banach;Math. Systems Theory,1993
2. Term graph rewriting and garbage collection using opfibrations;Banach;Theoret. Comput. Sci.,1994
3. Term graph rewriting;Barendregt,1987
4. Category Theory for Computing Science;Barr,1990
5. Introduction to the algebraic theory of graph grammars (A survey);Ehrig,1979