Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.
Phil Schewe (28 July 2008). "World's Strongest Material". Inside Science News Service. American Institute of Physics. Archived from the original on 25 February 2009.