1. Strategies to detect and reduce counterfeiting activity;Berman;Business Horizons,2008
2. Tracking and tracing pharmaceutical products;Allen;Spring,2008
3. Tracking and tracing pharmaceutical products;Allen;Fall,2008
4. http://en.wikipedia.org/wiki/Wine_fraud, 2009.
5. Alien, White Paper: Pharmaceutical Shifts Towards UHF RFID for Savings, 2008.