Miehe, Georg, Matthias Winiger, Jürgen Böhner, and Yill Zhang. “The Climatic Diagram Map of High Asia.: Purpose and Concepts”. ERDKUNDE 55, no. 1 (March 31, 2001): 94–97. Accessed May 21, 2024. https://www.erdkunde.uni-bonn.de/article/view/2469.