%0 Journal Article %T A 41-year (1979–2019) passive-microwave-derived lake ice phenology data record of the Northern Hemisphere %A Cai, Y. %A Duguay, C. R. %A Ke, C.-Q. %J Earth Syst. Sci. Data %D 2022 %8 July 19 %V 14 %N 7 %I Copernicus Publications %@ 1866-3516 %F Cai2022 %R 10.5194/essd-14-3329-2022 %U https://essd.copernicus.org/articles/14/3329/2022/ %U https://essd.copernicus.org/articles/14/3329/2022/essd-14-3329-2022.pdf %U https://doi.org/10.5194/essd-14-3329-2022 %P 3329-3347