Some Rigidity Theorems of Closed Geodesic Polygons and Spherical Curves in Metric Spaces with Curvature Bounded Below. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 17, n. 4, p. 3932–3944, 2024. DOI: 10.29020/nybg.ejpam.v17i4.5571. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/5571. Acesso em: 7 nov. 2024.