Understanding cyberspace as a medium for radicalization and counter-radicalization : hearing before the Terrorism, Unconventional Threats, and Capabilities Subcommittee of the Committee on Armed Services, House of Representatives, One Hundred Eleventh Congress, first session, hearing held December 16, 2009.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.