DIAB, Sulaiman Abo. Quadrilateral folded plate structure elements of reduced Trefftz type. Computer Assisted Methods in Engineering and Science, [S. l.], v. 10, n. 4, p. 391–406, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1054. Acesso em: 12 jan. 2025.