Kazemi M, Torkashvand V, Fathizade E. A New Iterative Method of Successive Approximation to Solve Nonlinear Urysohn Integral Equations by Haar Wavelet. Int. J. Math. Model. Comput. 2020;10(4):281-294. Accessed June 18, 2026. https://oiccpress.com/ijm2c/article/view/11074