Reengineering Bibliography - National Archives and Records Administration, The National Archives Library's recommended informational resources regarding Business Process Reengineering - http://www.archives.gov/research_room/alic/staff_resources/organizational_change_bibliography/process_reengineering.html
"Re-Engineering Why It So Often Fails" - This brief articles lists the most common barriers to the success of reengineering attempts, along with their estimated percentages developed by Hammer & Associates. - http://www.improve.org/reengfl.html