1. Tandem electron beam welding;Arata;Trans. JWRI,1978
2. Aspects of keyhole/melt interaction in high speed laser welding;Beck;SPIE,1990
3. Schweißen mit Laser;Beyer,1995
4. Penetration and defect formation in high-current arc welding;Mendez;Welding J.,2003
5. Understanding bead hump formation using a numerical simulation;Cho;Metall.&Mat. Transactions,2007