%0 conference paper,conference lecture,GKSS report %@ %A Schilling, C.,Strombeck, A.v.,dos Santos, J.,Heesen, N.v. %D 2000 %J 2nd International Symposium on Friction Stir Welding %N %P %T A Preliminary Investigation on the Static Properties of Friction Stir Spot Welds %U %X