A Multiplicity Result for a Singular and Nonhomogeneous Elliptic Problem in Rn. Journal of Partial Differential Equations, [S. l.], v. 25, n. 1, p. 90–102, 2012. DOI: 10.4208/jpde.v25.n1.7. Disponível em: https://www.global-sci.com/index.php/jpde/article/view/4208. Acesso em: 5 dec. 2025.