1. Defense Science Board (DSB) Study on High Performance Microchip Supplyhttp://www.cra.org/govaffairs/images/2005-02-HPMS_Report_Final.pdf
2. The Hunt For The Kill Switch
3. Trends in the Global IC Design Service Market;Yeh,2012
4. Estimating the Global Economic and Social Impacts of Counterfeiting and Piracy: A Report Commissioned by Business Action to Stop Counterfeiting and Piracy (BASCAP),2011