Song, H., Mei, R., Liu, Y., Nievergelt, D., Verstege, A., Cherubini, P., … Guo, J. (2021). Maximum July-September temperatures derived from tree-ring densities on the western Loess Plateau, China. International Journal of Climatology, 41(2), 779-790. https://doi.org/10.1002/joc.6650
