@Article{tc-15-1881-2021,
AUTHOR = {Lilien, D. A. and Steinhage, D. and Taylor, D. and Parrenin, F. and Ritz, C. and Mulvaney, R. and Mart\'{\i}n, C. and Yan, J.-B. and O'Neill, C. and Frezzotti, M. and Miller, H. and Gogineni, P. and Dahl-Jensen, D. and Eisen, O.},
TITLE = {Brief communication: New radar constraints support presence of ice older than 1.5\,Myr at Little Dome C},
JOURNAL = {The Cryosphere},
VOLUME = {15},
YEAR = {2021},
NUMBER = {4},
PAGES = {1881--1888},
URL = {https://tc.copernicus.org/articles/15/1881/2021/},
DOI = {10.5194/tc-15-1881-2021}
}