GUMAH, Ghaleb. Optimization technique for solving fuzzy partial differential equations under strongly generalized differentiability. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 43, p. 353–379, 2020. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/7335. Acesso em: 6 nov. 2026.