@Article{Cheng2023, author="Cheng, F. and Zhang, Z. and Zhuang, H. and Han, J. and Luo, Y. and Cao, J. and Zhang, L. and Zhang, J. and Xu, J. and Tao, F.", title="ChinaCropSM1 km: a fine 1{\&}thinsp;km daily soil moisture dataset for dryland wheat and maize across China during 1993--2018", journal="Earth Syst. Sci. Data", year="2023", month="Jan", day="23", publisher="Copernicus Publications", volume="15", number="1", pages="395--409", issn="1866-3516", doi="10.5194/essd-15-395-2023", url="https://essd.copernicus.org/articles/15/395/2023/", url="https://essd.copernicus.org/articles/15/395/2023/essd-15-395-2023.pdf", url="https://doi.org/10.5194/essd-15-395-2023" }