1. Bertante and Bissacco. ‘The use of large extrusions in railway vehicle construction’. Conf proc: ‘Large structures in welded light alloys’. Milan. 13–14 Sept,
2. Marsico, Denney and Furio. ‘Laser welding of lightweight structural steel panels’. Proc. ICALEO. Orlando (FLorida). 24–28 Oct,
3. Oikawa, Minamida Goto and Tendo. ‘Development of all-laser-welded honeycomb structures for high-speed civil transports’. Proc. ICALEO. Orlando (FLorida). 24–28 Oct., pp.453–462.