Aschehougs verdenshistorieRandi Håland, Gunnar Håland, Rudi Thomsen, Patrick Bruun, Erik Gunnes, Knut Helle, Kåre Lunden, Niels Steensgaard, Kurt Ågren, Kåre D. Tønnesson, Lars-Arne Norborg, Jarle Simensen, Henning Poulsen, Sven Tägil, Bo Huldt · First published 2000Open the Tome
Advances in Bioclimatology 3Y. Cohen, J.M. Elwood, M.G. Holmes, V.A. Kanevski, S.M. Kochubey, J. Ross, T. Shadchina, E. Simensen, F.I. Woodward · First published 1994Open the Tome
