KROTENKO, G. A.; LEVCHENKO, V. N.; TAHAN, L. V. Determination of power parameters of the extrusion process of cylindrical parts using square workpieces. Materials working by pressure, [S. l.], n. 1(50), p. 130–135, 2020. DOI: 10.37142/2076-2151/2020-1(50)130. Disponível em: http://omd.dgma.donetsk.ua/index.php/main/article/view/156. Acesso em: 27 aug. 2025.