Dezhi Li, Li Han, Andreas Chrysanthou, and Mike Shergold. “Influence of Corrosion of Self-Piercing Riveted High Strength Aluminium Alloy Joints With Button Cracks on the Mechanical Strength”. Journal of Material Science and Technology Research 5 (February 18, 2018):  16–27. Accessed December 5, 2024. https://zealpress.com/jms/index.php/jmstr/article/view/71.