A. LOUIS, Mithaq. Non-Linear Analysis of Beams on Elastic Foundation by Finite Element Method. Journal of Engineering and Sustainable Development, Baghdad, Iraq, v. 10, n. 1, p. 14–24, 2006. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1758.. Acesso em: 9 may. 2025.