STAN, P.-T.; PRAISACH, Z.-I. Eigenvalues of a continuous beam with two spans. Studia Universitatis Babeș-Bolyai Engineering, [S. l.], v. 69, n. 1, p. 122–129, 2024. DOI: 10.24193/subbeng.2024.1.12. Disponível em: http://193.231.18.162/index.php/subbengineering/article/view/7590. Acesso em: 1 nov. 2024.