@misc{goebel_semistationary_shoulder_2017, 
author={Goebel, J.,dos Santos, J.F.},
title={Semi-stationary shoulder BT-FSW in different Al-Li alloys},
year={2017},
howpublished = {conference lecture: Metz (F); 11.-13.10.2017},
note = {Online available at: \url{} (DOI). Goebel, J.; dos Santos, J.: Semi-stationary shoulder BT-FSW in different Al-Li alloys. 5th International Conference on Scientific and Technical Advances on Friction Stir Welding & Processing, FSWP 2017. Metz (F), 2017.}}