@misc{roos_application_of_2012, 
author={Roos, A.,Carstensen, J.,dos Santos, J.F.},
title={Application of FSW and FSSW on Advanced Automotive Structures},
year={2012},
howpublished = {conference lecture: Huntsville, AL (USA); 15.-17.05.2012},
note = {Online available at: \url{} (DOI). Roos, A.; Carstensen, J.; dos Santos, J.: Application of FSW and FSSW on Advanced Automotive Structures. 9th International Symposium on Friction Stir Welding. Huntsville, AL (USA), 2012.}}