DANCER, E. N. On the number of stable positive solutions of weakly nonlinear elliptic equations when the diffusion is small. Topological Methods in Nonlinear Analysis, [S. l.], v. 59, n. 2A, p. 467–474, 2021. DOI: 10.12775/TMNA.2020.025. Disponível em: https://apcz.umk.pl/TMNA/article/view/34221. Acesso em: 22 jul. 2024.