Nalin Subramanian Chanjun Yang Wensheng Zhang 0001 Securing distributed data storage and retrieval in sensor networks. 659-676 2007 3 Pervasive and Mobile Computing 6 http://dx.doi.org/10.1016/j.pmcj.2007.06.002 db/journals/percom/percom3.html#SubramanianYZ07