AHMADU, John Chuseh; ABDULLAHI, Ayinde Muhammed; ABIGAIL, Onyeozili Ijeoma. Power-Series Collocation for Linear and Nonlinear Fractional Volterra Integro-Differential Equations: Two Verified Polynomial Benchmarks. International Journal of Scientific Research and Modern Technology, India, v. 5, n. 9, p. 16–21, 2026. DOI: 10.38124/ijsrmt.v5i9.1667. Disponível em: https://ijsrmt.com/index.php/ijsrmt/article/view/1667. Acesso em: 24 sep. 2026.