1. Design and Analysis of Computer Algorithms;Aho,1974
2. Table compression for tree automata;Borstler,1987
3. A tree pattern matching algorithm with reasonable space requirements;Burghardt,1988
4. Type analysis and data structure selection;Cai,1991
5. The RAPTS transformational system – a proposal for demonstration;Cai;ESOP '90 Systems Exhibition,1990