Solving Clamped Kirchhoff Plate Bending Problems Using Superposition of Sinusoidal and Polynomial Basis Functions in the Ritz Variational Method. Iraqi Journal of Civil Engineering, [S. l.], v. 18, n. 2, p. 52–72, 2024. DOI: 10.37650/ijce.2024.180205. Disponível em: https://ijce.journalpath.com/ijce/article/view/283. Acesso em: 28 jun. 2025.