Krowiak, A.
(2022).
 The application of the differential quadrature method based on a piecewise polynomial to the vibration analysis of geometrically nonlinear beams.
<em>Computer Assisted Methods In Engineering And Science, 15</em>(1), 1-13.
Retrieved from <a href="https://cames.ippt.gov.pl/index.php/cames/article/view/774" target="_new">https://cames.ippt.gov.pl/index.php/cames/article/view/774</a>