FERRERO, Alberto; SACCON, Claudio. Existence and multiplicity results for semilinear ellipctic equations with measure data and jumping nonlinearities. Topological Methods in Nonlinear Analysis, [S. l.], v. 30, n. 1, p. 37–65, 2007. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2007.018. Acesso em: 8 jul. 2025.