TY - JOUR A1 - Miller, J. Z. A1 - Long, D. G. A1 - Jezek, K. C. A1 - Johnson, J. T. A1 - Brodzik, M. J. A1 - Shuman, C. A. A1 - Koenig, L. S. A1 - Scambos, T. A. T1 - Brief communication: Mapping Greenland’s perennial firn aquifers using enhanced- resolution L-band brightness temperature image time series JO - The Cryosphere Discuss. J1 - TCD VL - 2020 SP - 1 EP - 17 Y1 - 2020/02/14 PB - Copernicus Publications SN - 1994-0440 UR - https://tc.copernicus.org/preprints/tc-2020-30/ L1 - https://tc.copernicus.org/preprints/tc-2020-30/tc-2020-30.pdf DO - 10.5194/tc-2020-30 ER -