S. O, A.; M, Y. Single-Step Sixth Stage Implicit Runge-Kutta Method for First-Order Initial Value Problems of Ordinary Differential Equations. International Journal of Science for Global Sustainability, [S. l.], v. 8, n. 1, p. 6, 2022. Disponível em: https://fugus-ijsgs.com.ng/index.php/ijsgs/article/view/339. Acesso em: 18 apr. 2026.