Maria Paola Bonacina Mnacho Echenim Rewrite-Based Decision Procedures. 27-45 2007 174 Electr. Notes Theor. Comput. Sci. 11 http://dx.doi.org/10.1016/j.entcs.2006.11.042 db/journals/entcs/entcs174.html#BonacinaE07a