ISMAIL, K.; ABDUL HAFEDH, T. ON THE WAVELET METHODS TO SOLVE PERTURBATION BOUNDARY VALUE ROBLEMS. Journal of Education and Science, [S. l.], v. 21, n. 1, p. 90–102, 2008. DOI: 10.33899/edusj.2008.51298. Disponível em: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41405. Acesso em: 10 sep. 2025.