BUFFONI, B. Conditional energetic stability of gravity solitary waves in the presence of weak surface tension. Topological Methods in Nonlinear Analysis, [S. l.], v. 25, n. 1, p. 41–68, 2005. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2005.003. Acesso em: 22 lip. 2024.