@Article{essd-10-2055-2018,
AUTHOR = {Prince, M. and Roy, A. and Brucker, L. and Royer, A. and Kim, Y. and Zhao, T.},
TITLE = {Northern Hemisphere surface freeze--thaw product from Aquarius L-band
radiometers},
JOURNAL = {Earth System Science Data},
VOLUME = {10},
YEAR = {2018},
NUMBER = {4},
PAGES = {2055--2067},
URL = {https://essd.copernicus.org/articles/10/2055/2018/},
DOI = {10.5194/essd-10-2055-2018}
}