Labrador Sea subsurface density as a precursor of multidecadal variability in the North Atlantic: a multi-model study. - Ortega, Pablo; Robson, Jon I.; Menary, Matthew; Sutton, Rowan T.; Blaker, Adam; Germe, Agathe; Hirschi, Jöel J.-M.; Sinha, Bablu; Hermanson, Leon; Yeager, Stephen (Earth System Dynamics, 2021)