— Jake Wartenberg 11:22, 9 September 2009 (UTC)
Materialscientist ( talk) 18:01, 5 January 2010 (UTC)
Materialscientist ( talk · contribs) 18:00, 18 January 2010 (UTC)
Materialscientist ( talk) 22:52, 12 April 2010 (UTC)
Materialscientist ( talk) 12:05, 17 April 2010 (UTC)
— Jake Wartenberg 11:22, 9 September 2009 (UTC)
Materialscientist ( talk) 18:01, 5 January 2010 (UTC)
Materialscientist ( talk · contribs) 18:00, 18 January 2010 (UTC)
Materialscientist ( talk) 22:52, 12 April 2010 (UTC)
Materialscientist ( talk) 12:05, 17 April 2010 (UTC)