KROWIAK, Artur. The application of the differential quadrature method based on a piecewise polynomial to the vibration analysis of geometrically nonlinear beams. Computer Assisted Methods in Engineering and Science, [S. l.], v. 15, n. 1, p. 1–13, 2022. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/774. Acesso em: 12 jan. 2025.