@misc{goebel_stationary_shoulder_2017, 
author={Goebel, J.},
title={Stationary shoulder Bobbin Tool Friction Stir welding of Al-Li alloys as approach to higher demisability in propellant tanks},
year={2017},
howpublished = {conference lecture: Charleston, SC (USA);},
note = {Goebel, J.: Stationary shoulder Bobbin Tool Friction Stir welding of Al-Li alloys as approach to higher demisability in propellant tanks. 28th AeroMat Conference and Exposition, AeroMat 2017. Charleston, SC (USA), 2017.}}