A revisited branch-and-cut algorithm for large-scale orienteering problems Egileak: Gorka Kobeaga, Jairo Rojas-Delgado, María Merino, Jose A Lozano Urtea: 2024 Aldizkaria: European Journal of Operational Research Informazio gehigarria https://www.sciencedirect.com/science/article/pii/S0377221723005933