"
Capability-Based Planning." In
The TOGAF® Standard. Vol. Version 9.2., 2008.
The Cause of Global Climate Change. Pew Center on Global Climate Change, 2008.
Chad: Dual Peacekeeping Mission Seeks to Dispel Confusion. IRIN, UN Office for Coordination of Humanitarian Affairs, 2008.
Byman, Daniel L.. The Changing Nature of State Sponsorship of Terrorism In
Analysis Paper. Saban Center for Middle East Policy at the Brookings Institution, 2008.