Formulation of Problems for Stationary Dispersive Equations of Higher Orders on Bounded Intervals with General Boundary Conditions. Contemporary Mathematics , [S. l.], v. 1, n. 5, p. 347–364, 2020. DOI: 10.37256/cm.152020542. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/542. Acesso em: 24 dec. 2025.