@misc{zettler_high_speed_2007, 
author={Zettler, R., da Silva, A., dos Santos, J.},
title={High speed friction stir welding of a wrought magnesium AZ31 alloy},
year={2007},
howpublished = {conference lecture: Orlando, FL (USA);},
note = {Zettler, R.; da Silva, A.; dos Santos, J.: High speed friction stir welding of a wrought magnesium AZ31 alloy. TMS Magnesium Technology 2007. Orlando, FL (USA), 2007.}}