@Article{npg-33-303-2026,
AUTHOR = {Yan, P. and Feng, G. and Zhao, C. and Yang, P. and Wu, H. and Zuo, D.},
TITLE = {Nonlinear quantitative relationship between the duration and occurrence
frequency of droughts},
JOURNAL = {Nonlinear Processes in Geophysics},
VOLUME = {33},
YEAR = {2026},
NUMBER = {2},
PAGES = {303--312},
URL = {https://npg.copernicus.org/articles/33/303/2026/},
DOI = {10.5194/npg-33-303-2026}
}