Generalized Jacobi Spectral-Galerkin Method for Nonlinear Volterra Integral Equations with Weakly Singular Kernels. Journal of Mathematical Study, [S. l.], v. 48, n. 4, p. 315–329, 2021. DOI: 10.4208/jms.v48n4.15.01. Disponível em: https://www.global-sci.com/index.php/jms/article/view/13251. Acesso em: 5 dec. 2025.