Secure locations: routing on trust and isolating compromised sensors in location-aware sensor networks. - Sapon Tanachaiwiwat; Pinalkumar Dave; Rohan Bhindwale; Ahmed Helmy (SenSys, 2003)

Location-centric isolation of misbehavior and trust routing in energy-constrained sensor networks. - Sapon Tanachaiwiwat; Pinalkumar Dave; Rohan Bhindwale; Ahmed Helmy (IPCCC, 2004)