KONDOFF, Christo; MIKHOV, Rossen; KIRILOV, Leoneed; ZAEKOVA, Radostina; TASHEV, Plamen. WORKING REGIMES FOR FRICTION STIR PROCESSING OF ALUMINIUM ALLOY A6061. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, Rezekne, Latvia, v. 3, p. 139–144, 2024. DOI: 10.17770/etr2023vol3.7235. Disponível em: https://journals.rta.lv/index.php/ETR/article/view/7235.. Acesso em: 18 may. 2024.