Positive solutions of a nonlinear multiple point for one dimensional p-Laplacian boundary value problems on time scales. Gulf Journal of Mathematics, [S. l.], v. 8, n. 2, p. 10–26, 2020. DOI: 10.56947/gjom.v8i2.360. Disponível em: https://gjom.org/index.php/gjom/article/view/360. Acesso em: 17 sep. 2026.