User:Sggeer/Waalian interglacial/Bibliography

'Evidence for a Waalian thermomer pollen record from the research borehole Heidelberg UniNord, Upper Rhine Graben, Baden-Württemberg'. Quaternary Science Journal (Eiszeitalter und Gegenwart). 57. 10.3285/eg.57.3-4.7.

de Jong, J. (1988). 'Climatic Variability During the Past Three Million Years, as Indicated by Vegetational Evolution in Northwest Europe and with Emphasis on Data from The Netherlands'. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences, 318(1191), 603–617. http://www.jstor.org/stable/2396622