Powder bed & inkjet 3D printing like you've never seen before! – EngineerDog.com
OpenSLS - An Open Source Project Creates a Sub-$15K Selective Laser Sintering 3D Printer - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
Turn Your Laser Cutter Into An SLS 3D Printer | Hackaday
How to Succeed with 3D Printing Metal on a Desktop 3D Printer | MatterHackers
iro3d enters production and reports four customers of Selective Powder Deposition metal 3D printer - TCT Magazine
DIY 3D-printer for powder-based prototyping: Pwder! - 3D Printing Industry
How 3D Printing in Polyamide (Nylon Plastic) Really Works | 3D Printing Blog | i.materialise
DIY SLS 3D Printer Getting Ready To Print | Hackaday
Plan B, an Open Source 3DP (powder and Inkjet) 3D Printer : 12 Steps (with Pictures) - Instructables
OpenSLS - An Open Source Project Creates a Sub-$15K Selective Laser Sintering 3D Printer - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
3D Metal Printer | Hackaday
How metal powder for 3D printing is made - Make Parts Fast
3D Printing Metal Filaments and Powders
Plan B 3D Printer, DIY Ink Jet Based Powder Printing - Make:
3D printing using powder melt extrusion - ScienceDirect