S. SEKAR; A. S. THIRUMURUGAN. Numerical investigation of the nonlinear integro-differential equations using He’s homotopy perturbation method. Malaya Journal of Matematik, India, v. 5, n. 02, p. 389–394, 2017. DOI: 10.26637/mjm502/016. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/603. Acesso em: 16 jul. 2024.