Inverse Nodal Problem for the Sturm-Liouville Operator with Three Discontinuities. Journal of Computational Mathematics, [S. l.], 2025. DOI: 10.4208/jcm.2510-m2025-0196. Disponível em: https://gsp.tricubic.dev/JCM/article/view/23335. Acesso em: 15 mar. 2026.