TRINH, M. T.; NGUYEN, T. D.; PHAM, Q. T.; PHAM, A. N.; DINH, D. V. Hydro-Forming of U-Shaped Parts with Branches. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 1, p. 19226–19231, 2025. DOI: 10.48084/etasr.9227. Disponível em: https://mail.etasr.com/index.php/ETASR/article/view/9227. Acesso em: 5 apr. 2025.