Volterra Runge- Kutta Methods for Solving Nonlinear Volterra Integral Equations. Baghdad Sci.J [Internet]. 2025 Feb. 24 [cited 2025 Jun. 18];7(3):1270-4. Available from: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/1100