Davis, S. Brewer, A.C. Stevenson, J. Guiot (2003). "The temperature of Europe during the Holocene reconstructed from pollen data". Quaternary Science Reviews...
Model Control-run Temperatures". The Holocene 8: 455-471. M.E. Mann, R.S. Bradley, and M.K. Hughes (1999). "Northern Hemisphere Temperatures During the Past...
Control-run Temperatures". The Holocene 8: 455-471. (blau 1000-1980): M.E. Mann, R.S. Bradley, and M.K. Hughes (1999). "Northern Hemisphere Temperatures During...
Commons Attribution-Share Alike 4.0 truetrue English Combination of temperature indicators ("proxies") for north-western Europe from Greenland icecores...