VAN DELDEN, Aarnout J. Physics of the Northern Annular Mode – Part 2: connection to meridional vorticity transfer. Annals of Geophysics, [S. l.], v. 67, n. 5, p. GC546, 2024. DOI: 10.4401/ag-9024. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/9024. Acesso em: 1 apr. 2026.