Existence and uniqueness of renormalized solution to multivalued homogeneous Neumann problem with L1-data. Gulf Journal of Mathematics, [S. l.], v. 13, n. 2, p. 42–66, 2022. DOI: 10.56947/gjom.v13i2.590. Disponível em: https://gjom.org/index.php/gjom/article/view/590. Acesso em: 25 aug. 2026.