A novel approach for improving material stiffness using a direct method in below-knee prosthetic sockets . Sustainable Engineering and Innovation, [S. l.], v. 6, n. 2, p. 213–224, 2024. DOI: 10.37868/sei.v6i2.id368. Disponível em: https://sei.ardascience.com/index.php/journal/article/view/368. Acesso em: 21 jul. 2026.