1. Industrial Renaissance: Producing a Competitive Future for America;Abernathy,1983
2. The Analyst Handbook, Standard and Poor's, New York: summary editions from 1995 and 2001.
3. Berndt, E. R, and, Rappaport, N. 2000, Price and Quality of Desktop and Mobile Personal Computers: A Quarter Century of History, Paper presented at the National Bureau of Economic Research Summer Institute 2000 session on Price, Output, and Productivity Measurement, Cambridge, MA.
4. Technological Competition and the Structure of the Computer Industry
5. The Changing Structure of Innovation in the Computer Industry;Bresnahan,1998