1. Brave new words: The Oxford Dictionary of Science Fiction. Oxford University Press;Prucher,2007
2. FISMA and the risk management framework-The new practice of federal cyber security;Gantz,2013
3. Al-Qaeda on Web 2.0: Radicalization and recruitment strategies;Gerdes,2012
4. Collin B. CJC Publications CJI-Archives. [Internet]. [retrieved 2013 Jun 10]. Retrieved from: : ; 1997
5. Inside terrorism;Hoffman,1998