ALIIEV, I. S.; TAGAN, L. V.; SAMOGLYADOV, A. D.; MAKHMUDOV, K. D. Combined backward forward extrusion of hollow conic parts. Materials working by pressure, [S. l.], n. 2(49), p. 98–105, 2019. DOI: 10.37142/2076-2151/2019-2(49)98. Disponível em: http://omd.dgma.donetsk.ua/index.php/main/article/view/119. Acesso em: 28 aug. 2025.