References
- Dilthey , U . . ‘A sensor system for quality assurance of laser beam welding with filler wire’ . Proc conf ′5th European Conference on Laser Treatment of Materials’ . Vol. 26/27 , Sep , Bremen-Vegesack
- Dilthey , U and Scheegans , J . 1995 . ‘Studies into laser beam welding with filler wire addition of unalloyed and low alloyed steels’ . Weld Res Abroad , 41 ( 10 )
- Salminen , A . 1996 . ‘Interactions between laser beam and filler metal’ . Weld Journal (Miami, Fla) , 75 ( 1 )