@misc{barbini_evaluation_of_2014, 
author={Barbini, A.},
title={Evaluation of the "Stationary Shoulder" Friction Stir Welding Process for Aircraft Applications (Masterarbeit)},
year={2014},
howpublished = {master thesis: Universitaet Pisa, FB Aerospace Engineering},
note = {Barbini, A.: Evaluation of the "Stationary Shoulder" Friction Stir Welding Process for Aircraft Applications (Masterarbeit). Universitaet Pisa, FB Aerospace Engineering, 2014.}}