1. DHS S&T: Easing lines of communication, R-Tech newsletter, the newsletter of the first responder technologies program (2009)
2. Essid, C.: SAFECOM Guidance for Federal Grant Programs. Office of Emergency Communications, Federal Emergency Management Agency (2010)
3. Dias, B., Stentz, A.: Enhanced negotiation and opportunistic optimization for market-based mutirobot coordination. Technical report CMU-MI-TR-02-18, The Robotics Institute, Carnegie Mellon University, Pittsburg, Pennsylvania (2002)
4. Tanenbaum, A.S., Van Steen, M.: Distributed Systems. Prentice Hall, New Jersey (2006)
5. Allenby, B., Fink, J.: Toward inherently secure and resilient societies. Science 309, 1034–1036 (2005)