TEAM, S. On Oscillatory Integrals with Two Smooth Phases: Sujin Suwanna. Thai Journal of Mathematics, [S. l.], v. 7, n. 3, p. 23–34, 2009. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/175. Acesso em: 6 may. 2024.