1. The Abu Sayyaf Group: from mere banditry to genuine terrorism;Banlaoi;Southeast Asian Aff,2006
2. Even silence has an end: my six years of captivity in Colombian jungle;Betancourt,2011
3. A mathematical model of the risk of nuclear terrorism;Bunn;Ann Am Acad Pol Soc Sci,2006
4. Systems dynamics model of Al-Qa'ida and United States;Chamberlain;J Homel Secur Emerg Manag,2007
5. Playing with fire: Pakistan at war with itself;Constable,2011