Triangular functions in solving Weakly Singular Volterra integral equations . Advances in the Theory of Nonlinear Analysis and its Application, [S. l.], v. 7, n. 1, p. 195–204, 2023. Disponível em: https://mail.atnaea.org/index.php/journal/article/view/36.. Acesso em: 19 apr. 2026.