DOHA, Eid H. H.; ABDELKAWY, Mohamed A. A.; AMIN, Ahmed Z.M. Z.M.; BALEANU, Dumitru. Shifted Jacobi spectral collocation method with convergence analysis for solving integro-differential equations and system of integro-differential equations. Nonlinear Analysis: Modelling and Control, [S. l.], v. 24, n. 3, p. 332–352, 2019. DOI: 10.15388/NA.2019.3.2. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/12879. Acesso em: 11 apr. 2025.