Lopez Martinez, Constancia; Grimalt, Joan O.; Hoogakker, Babette; Gruetzner, Jens; Vautravers, Maryline J.; McCave, I. Nicholas (2006): Abrupt wind regime changes in the north Atlantic Ocean during the past 30,000-60,000 years. American Geophysical Union, Washington, DC, United States, Paleoceanography, 21 (4), georefid:2007-106695