SNARF Taxonomies for Sketching Novel and Realistic Functionality. - Chris Drexelius; Rohit Uday Talwalkar; Brian Cho; Brian P. Bailey (SBM, 2005)

Supporting Dynamically Changing Authorizations in Pervasive Communication Systems. - Adam J. Lee; Jodie P. Boyer; Chris Drexelius; Prasad Naldurg; Raquel L. Hill; Roy H. Campbell (SPC, 2005)