1. Using term-graph rewriting models to analyse relative space efficiency;Bakewell;Electronic Notes in Theoretical Computer Science,2002
2. K. Bernstein and E.W. Stark. On formally defining debuggers: A comparison of three approaches. In 2nd International Workshop on Automated and Algorithmic Debugging, St. Malo, France, May 1995
3. Operational semantics of a focusing debugger;Bernstein;ENTCS,1995
4. A semantics for tracing declarative multi-paradigm programs;Braßel,2004
5. Theoretical foundations for the declarative debugging of lazy functional logic programs;Caballero,2001