1. Rising Above The Gathering Storm: Energizing and Employing America for a Brighter Economic Future, Committee on Science, Engineering, and Public Policy, National Academy of Sciences, 2005; Lemonick, M., Are We Losing Our Edge? Time (February 13, 2006)
2. http://portal.unesco.org/education/en/ev.php-URL_ID=19726&URL_DO=DO_TOPIC&URL_SECTION=201.html
3. www.materialsworldmodules.org/
4. National Nanotechnology Initiative to Advance Broad Societal Goals
5. www.nano.gov/