1. Andrievsky G., V. Klochkov, L. Derevyanchenko, 2005. Is C60 fullerene molecule toxic? Fuller. Nanotub. Car. N 13, 363–376
2. ASTM International, 2005. Committee E56 on Nanotechnology [Internet]. [cited 2006 July 5]. Available from: http://www.astm.org/COMMIT/COMMITTEE/E56.htm
3. AzoNano.com. Oxonica and BASF to Collaborate on Commercialisation of Fuel Additive [Internet], 2004 July 13 [cited 2006 July 5]. Available from: http://www.azonano.com/news.asp?newsID = 221
4. Balazy A., M. Toivola, T. Reponen, A. Podgorski, A. Zimmer & S. Grinshpun, 2006. Manikin-based performance evaluation of N95 filtering-facepiece respirators challenged with nanoparticles. Ann. Occup. Hyg. 50, 259–269
5. Carbon Nanotubes, Inc. Material Safety Data Sheet – CNI Carbon Nanotubes [Internet], 2004 September 17 [cited 2006 July 5]. Available from: http://www.cnanotech.com/download_files/MSDS%20CNI%20Nanotubes.pdf