R. RAVI SANKAR; N. SREEDHAR; K. R. PRASAD. Existence Results for Fourth Order Non-Homogeneous Three-Point Boundary Value Problems. Contemporary Mathematics, [S. l.], v. 2, n. 2, p. 162–172, 2021. DOI: 10.37256/cm.222021780. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/780. Acesso em: 19 apr. 2024.