Why Has the Cost of Navy Ships Risen? a Macroscopic Examination of the Trends in U.S. Naval Ship Costs Over the Past Several Decades Younossi Obaid Heftet / 2006 / Engelsk
Lessons Learned from the F/A-22 and F/A-18 E/F Development Programs Younossi Obaid Heftet / 2005 / Engelsk
Evolutionary Acquisition Implementation Challenges for Defense Space Programs Lowell Julia Heftet / 2006 / Engelsk
Is Weapon System Cost Growth Increasing? A Quantitative Assessment of Completed and Ongoing Programs Younossi Obaid Heftet / 2007 / Engelsk
Military Airframe Costs The Effects of Advanced Materials and Manufacturing Processes Younossi Obaid Heftet / 2001 / Engelsk
Test and Evaluation Trends and Costs for Aircraft and Guided Weapons Fox Bernard Heftet / 2005 / Engelsk
Ending F22a Production Costs and Industrial Base Implications of Alternative Options 2009 Younossi Obaid Heftet / 2009 / Engelsk
Why Has the Cost of Fixed-wing Aircraft Risen? A Macroscopic Examination of the Trends in U.S. Military Aircraft Costs Over the Past Several Decades Arena Mark V. Heftet / 2008 / Engelsk
F-22a Multiyear Procurement Program: an Assessment of Cost Savings Younossi Obaid Heftet / 2007 / Engelsk
Sources of Weapon System Cost Growth Analysis of 35 Major Defense Acquisition Programs Bolten Joseph G. Heftet / 2008 / Engelsk
Future U.S. Security Relationship with Iraq and Afghanistan U.S. Air Force Roles Thaler David E. Heftet / 2008 / Engelsk
Improving the Cost Estimation of Space Systems Past Lessons and Future Recommendations Younossi Obaid Heftet / 2008 / Engelsk
Recommended Research Priorities for the Qatar Foundation's Environment and Energy Research Institute Kalra, Nidhi Heftet / 2011 / Engelsk
Qatar's School Transportation System: Supporting Safety, Efficiency, and Service Quality (Arabic-Language Version) Henry, Keith Heftet / 2012 / Engelsk
Qatar's School Transportation System Supporting Safety, Efficiency, and Service Quality Henry, Keith Heftet / 2012 / Engelsk
Australia's Naval Shipbuilding Enterprise Preparing for the 21st Century Birkler John Heftet / 2015 / Engelsk
