1. E. Bretagne, A. El Marouani, P. Girard, and J.-L. Lanet. Pacap purse and loyalty specification. Technical Report V 0.4, Gemplus, 2000.
2. Lect Notes Comput Sci;C. Breunesse,2002
3. N. Cataño and M. Huisman. Annotated files Electronic Purse case study, 2001. http://www-sop.inria.fr/lemme/verificard/electronicpurse .
4. N. Cataño and M. Huisman. A static checker for JML’s assignable clause, 2002. Manuscript.
5. Differences between Esc/Java and JML, 2000. Comes with JML distribution, in file esc-jml-diffs.txt.