Santiago Escobar Catherine Meadows José Meseguer A rewriting-based inference system for the NRL Protocol Analyzer and its meta-logical properties. 162-202 2006 367 Theor. Comput. Sci. 1-2 http://dx.doi.org/10.1016/j.tcs.2006.08.035 db/journals/tcs/tcs367.html#EscobarMM06