1. Thomas WM, Nicholas ED, Needham JC, Church MG, Templesmith P, Dawes CJ (1991) Simulation of friction stir welding. Ind Robot Int J 37:36–50, Number 1 2010
2. Kallee SW (2007) Worldwide applications of friction stir welding. TWI Ltd.
3. Soron M, Kalaykov I (2006) A robot prototype for friction stir welding. IEEE Conference on Robotics, Automation and Mechatronics
4. Smith CB (2000) Robotic friction stir welding using a standard industrial robot. Second Friction Stir Welding International Symposium, Gothenburg, Sweden
5. Von Strombeck A, Schilling C, Dos Santos JF (2001) Robotic friction stir welding—tool, technology and applications. Biuletyn Inst Spawalnictwa (Poland) 45(6):49–57