1. Alexandersson H, Karlström C, Larsson-McCan S (1991) Temperaturen och nederbörden i Sverige 1960–1990. Swedish Meteorological and Hydrological Institute, Norrköping
2. Andersson Palm L (2000) Folkmängden i Sveriges socknar och kommuner 1571–1997. Books-on-Demand, Göteborg
3. Appleby PG (2001) Chronostratigraphic techniques in recent sediments. In: Last WM, Smol JP (eds) Tracking environmental change using lake sediments. Springer, Dordrecht, pp 171–203
4. Behre K-E (1999) The history of beer additives in Europe—a review. Veget Hist Archaeobot 8:35–45
5. Berglund BE, Ralska-Jasiewiczowa M (1986) Pollen analysis and pollen diagrams. In: Berglund BE (ed) Handbook of Holocene palaeoecology and palaeohydrology. Wiley, Chichester, pp 455–484