Enhanced productivity on the Iberian margin during glacial/interglacial transitions revealed by barium and diatoms

Thomson, J.; Nixon, S.; Summerhayes, C.P.; Rohling, E.J.; Schonfeld, J.; Zahn, R.; Grootes, P.; Abrantes, F.; Gaspar, L.; Vaqueiro, S. 2000 Enhanced productivity on the Iberian margin during glacial/interglacial transitions revealed by barium and diatoms. Journal of the Geological Society, 157 (3). 667-677.