3-D printing (Click 29 July 2011) : Reproduce yourself with a 3D printer
The Economist Technology Quarterly Sept.2009 : A factory on your desk
Click (radio) 23.11.2010 : 3-D printing
New Scientist : CHEAPEST 3D PRINTER: Firms like MakerBot in the US (2011) – Video interview – 3D printing for all (2007)
