Cubasch, U. Model & Data Group, MPI for Meteorology, Max Planck Society;
Albritton, D. L., Allen, M. R., Baede, A. P. M., Church, J. A., Cubasch, U., Xiaosu, D., et al. (2001). Summary for Policymakers. In Climate Change 2001: The Scientific Basis. Contributions of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change (pp. 21-98). Cambridge: Cambridge University Press.