1. S. Anantharaman, J. Hsiang and J. Mzali, SbReve2: A term rewriting laboratory with (AC)-unfailing completion, in:Proc. 3rd Int. Conf. on Rewriting Techniques and Applications, Lecture Notes in Computer Science, vol. 335 (Springer, Berlin, 1989) pp. 533?537.
2. H.P. Barendregt,The Lambda Calculus: Its Syntax and Semantics (North-Holland, Amsterdam, 1981).
3. R. Boyer and J. Moore,A Computational Logic (Academic Press, New York, 1979).
4. R. Boyer and J. Moore, Proof checking the RSA public key encryption algorithm, Amer. Math. Monthly 91 (1984) 181?189.
5. R. Boyer and J. Moore,A Computational Logic Handbook (Academic Press, San Diego, 1988).