@misc{hilgert_moving_geometry_2010, 
author={Hilgert, J.,Schmidt, H.,dos Santos, J.F.,Huber, N.},
title={Moving Geometry Process Model for Bobbin Tool FSW},
year={2010},
howpublished = {conference lecture: Timmendorfer Strand (D); 18.-20.05.2010},
note = {Online available at: \url{} (DOI). Hilgert, J.; Schmidt, H.; dos Santos, J.; Huber, N.: Moving Geometry Process Model for Bobbin Tool FSW. 8th International Friction Stir Welding Symposium. Timmendorfer Strand (D), 2010.}}