Liu, Wen, Jinglu Wu, and Xiangliang Pan. 2016. “A 100-Year Record of Climate Change and Human Activities Inferred from the Geochemical Composition of Sediments in Chaiwopu Lake, Arid Northwest China”. Journal of Limnology 75 (2). https://doi.org/10.4081/jlimnol.2016.1301.