Exponential Energy Decay for the Kadomtsev-Petviashvili (KP-II) equation. The São Paulo Journal of Mathematical Sciences, [S. l.], v. 5, n. 2, p. 135–148, 2011. DOI: 10.11606/issn.2316-9028.v5i2p135-148. Disponível em: https://revistas.usp.br/spjournal/article/view/39309.. Acesso em: 19 may. 2024.