From ridges to manifolds: 3D characterization of the moving groups in the Milky Way disc M. Bernet, P. Ramos, T. Antoja, B. Famaey, G. Monari, H. Al Kazwini and M. Romero-Gómez A&A, 667 (2022) A116 Published online: 15 November 2022 DOI: 10.1051/0004-6361/202244070