1. Assessment of States’ Operating Plans to Combat Pandemic Influenza: Report to Homeland Security Council 2009 http://www.flu.gov/professional/states/state_assessment.html
2. Responsible Risk-Taking;Berman;Public Administration Review,1998
3. Ethics in Government: No Matter How Long and Dark the Night;Bowman;Public Administration Review,2008
4. Centers for Disease Control and Prevention (CDC) 2010 Updated Estimates from April-November 14, 2009 http://www.cdc.gov/h1n1flu/estimates_2009_h1n1.htm