Reducing distortions caused by the welding process using different shielding strategiesProduction Engineering Vol. 10 (2003)2, S. 35-40. Reducing distortions caused by the welding process using different shielding strategiesProduction Engineering Vol. 10 (2003)2, S. 35-40.. --, 2003. [PUMA: Arc Welding Laser Production Automation, Sensor ISW Process,]