1. Nature Nanotech. 2, 731 (2007).
2. Peter D. Hart Research Associates <
http://www.nanotechproject.org/news/archive/poll_reveals_public_awareness_nanotech/
> (2007).
3. Nature Nanotech. 4, 1 (2009).
4. Brossard, D., Scheufele, D. A., Kim, E. & Lewenstein, B. V. Public Underst. Sci. 10.1177/0963662507087304 (2008).
5. Toumey, C. Nature Nanotech. 10.1038/nnano.2009.16 (2009).