Multiple Sign-Changing Solutions for Quasilinear Equations of Bounded Quasilinearity. Analysis in Theory and Applications, [S. l.], v. 37, n. 2, p. 209–229, 2021. DOI: 10.4208/ata.2021.pr80.02. Disponível em: https://global-sci.com/ata/article/view/8221. Acesso em: 10 mar. 2026.