TY - JOUR A1 - McGregor, S. A1 - Timmermann, A. A1 - Timm, O. T1 - A unified proxy for ENSO and PDO variability since 1650 JO - Clim. Past Discuss. J1 - CPD VL - 5 IS - 5 SP - 2177 EP - 2222 Y1 - 2009/09/23 PB - Copernicus Publications SN - 1814-9359 UR - http://www.clim-past-discuss.net/5/2177/2009/ L1 - http://www.clim-past-discuss.net/5/2177/2009/cpd-5-2177-2009.pdf DO - 10.5194/cpd-5-2177-2009 ER -