BARGE, Héctor, SÁNCHEZ-GABITES, Jaime J. and SANJURJO, Jose M. R. Topology and dynamics of a flow that has a non-saddle set or a W-set. Topological Methods in Nonlinear Analysis. Online. 11 December 2025. pp. 1 - 30. [Accessed 14 December 2025]. DOI 10.12775/TMNA.2025.024.