TY - JOUR A1 - Crespin, E. A1 - Goosse, H. A1 - Fichefet, T. A1 - Mann, M. E. T1 - Potential causes of 15th century Arctic warming using coupled model simulations with data assimilation JO - Clim. Past Discuss. J1 - CPD VL - 5 IS - 1 SP - 1 EP - 27 Y1 - 2009/01/07 PB - Copernicus Publications SN - 1814-9359 UR - http://www.clim-past-discuss.net/5/1/2009/ L1 - http://www.clim-past-discuss.net/5/1/2009/cpd-5-1-2009.pdf DO - 10.5194/cpd-5-1-2009 ER -