KELLER, I.E.; KAZANTSEV, A.V.; ADAMOV, A.A.; PETUKHOV, D.S.; TROFIMOV, V.N.; OBORIN, A.N.; CHUGAINOV, S.B. The limit forming estimation of multi-stage thin-walled vessel cold forming technological process. Perm Federal Research Centre Journal, [S. l.], n. 2, p. 48–60, 2021. DOI: 10.7242/2658-705X/2021.2.5. Disponível em: https://journal.permsc.ru/index.php/pscj/article/view/PSCJ2021n2p5. Acesso em: 17 may. 2026.