ALADHAB, Abeer A.A. Using variational iterate method for solving 1D-2D integral equations. University of Thi-Qar Journal, [S. l.], v. 12, n. 3, p. 279_295, 2019. Disponível em: https://www.jutq.utq.edu.iq/index.php/main/article/view/115. Acesso em: 3 oct. 2025.