Ortega, F., Fernandez, W., Santa, J.F. and Unfried-Silgado, J. 2020. Effects of tool shoulder geometry on mechanical properties and microstructure of friction-stir welded joints of AA5083-0 aluminium alloys. Journal of Mechanical Engineering and Sciences. 14, 4 (Dec. 2020), 7507–7519. DOI:https://doi.org/10.15282/jmes.14.4.2020.17.0591.