Kundzewicz, Z. W., Merz, B., Vorogushyn, S., Hartmann, H., Duethmann, D., Wortmann, M., Huang, S., Su, B., Jiang, T., & Krysanova, V. (2015). Analysis of changes in climate and river discharge with focus on seasonal runoff predictability in the Aksu River Basin. Environmental Earth Sciences, 73(2), 501-516. doi:10.1007/s12665-014-3137-5.