Cousillas, G., J. Groisman, and J. Xavier. “Linearization of Topologically Anosov Homeomorphisms of Non Compact Surfaces of Genus Zero and Finite Type”. Topological Methods in Nonlinear Analysis, vol. 58, no. 1, Sept. 2021, pp. 323-3, doi:10.12775/TMNA.2021.002.