EL KARAMANY, A.S.; KODSY, F.E. The Torsion of a Nonhomogeneous Visco-Elastic Bar of Elliptic Cross-Section. Engineering Transactions, [S. l.], v. 36, n. 4, p. 599–609, 1988. Disponível em: https://et3.ippt.pan.pl/index.php/et/article/view/1736. Acesso em: 10 jun. 2025.