Okorn, R., Brunnhofer, G., Platzer, T., Heilig, A., Schmid, L., Mitterer, C., … Eisen, O. (2014). Upward-looking L-band FMCW radar for snow cover monitoring. Cold Regions Science and Technology, 103, 31-40. https://doi.org/10.1016/j.coldregions.2014.03.006