Wang, K., Wang, X., Piao, S., Chevallier, F., Mao, J., Shi, X., Huntingford, C., Bastos, A., Ciais, P., Xu, H., Keeling, R.
F., Pacala, S. W., & Chen, A. (2021). Unusual characteristics of the carbon cycle
during the 2015−2016 El Nino. Global Change Biology, 27(16),
3798-3809. doi:10.1111/gcb.15669.