@Article{Cai2022, author="Cai, Y. and Duguay, C. R. and Ke, C.-Q.", title="A 41-year (1979--2019) passive-microwave-derived lake ice phenology data record of the Northern Hemisphere", journal="Earth Syst. Sci. Data", year="2022", month="Jul", day="19", publisher="Copernicus Publications", volume="14", number="7", pages="3329--3347", issn="1866-3516", doi="10.5194/essd-14-3329-2022", url="https://essd.copernicus.org/articles/14/3329/2022/", url="https://essd.copernicus.org/articles/14/3329/2022/essd-14-3329-2022.pdf", url="https://doi.org/10.5194/essd-14-3329-2022" }