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 J1 - CP VL - 6 IS - 1 SP - 1 EP - 17 Y1 - 2010/01/05 PB - Copernicus Publications SN - 1814-9332 UR - https://cp.copernicus.org/articles/6/1/2010/ L1 - https://cp.copernicus.org/articles/6/1/2010/cp-6-1-2010.pdf DO - 10.5194/cp-6-1-2010 ER -