M.F. Sánchez Goñi, J.-L. Turon, F. Eynaud, N.J. Shackleton and O. Cayre 2000. Direct land/sea correlation of the Eemian, and its comparison with the Holocene: a high-resolution palynological record off the Iberian margin. Netherlands Journal of Geosciences. 79, (Aug. 2000), 345 - 354. DOI:https://doi.org/10.1017/S0016774600023702.