1. Unification theory;Baader,1998
2. A new approach for combining decision procedures for the word problem, and its connection to the Nelson-Oppen combination method;Baader,1997
3. Equational reasoning;Bachmair,1998
4. P. Baumgartner, Proceedings of the GWAI 92, Ohlbach, H. J. 1992
5. Theory reasoning;Baumgartner,1998