%0 conference lecture %@ %A Fomin, F.,Kashaev, N. %D 2017 %J 3rd International Symposium on Fatigue Design and Material Defects, FDMD 2017 %N %P %T Influence of Porosity on the High Cycle Fatigue Behaviour of Laser Beam Welded Ti-6Al-4V Butt Joints %U %X