Peel, M. C. and Finlayson, B. L. and McMahon, T. A.: Updated world map of the Köppen–Geiger climate classification. In: Hydrol. Earth Syst. Sci. 11. Jahrgang, 2007, ISSN1027-5606, S.1633–1644 (hydrol-earth-syst-sci.net).(direkt: Final Revised Paper; PDF; 1,7 MB)
Peel, M. C. and Finlayson, B. L. and McMahon, T. A.: Updated world map of the Köppen–Geiger climate classification. In: Hydrol. Earth Syst. Sci. 11. Jahrgang, 2007, ISSN1027-5606, S.1633–1644 (hydrol-earth-syst-sci.net).(direkt: Final Revised Paper; PDF; 1,7 MB)