TY - JOUR A1 - Ruddiman, W. F. T1 - Ice-driven CO2 feedback on ice volume JO - Clim. Past J1 - CP VL - 2 IS - 1 SP - 43 EP - 55 Y1 - 2006/07/17 PB - Copernicus Publications SN - 1814-9332 UR - http://www.clim-past.net/2/43/2006/ L1 - http://www.clim-past.net/2/43/2006/cp-2-43-2006.pdf DO - 10.5194/cp-2-43-2006 ER -