4628 20200127112417.0 CTALK-2020-0057 Pinat, Elisa Seasonal variations of snow height in East Antarctica using GNSS Interferometric Reflectrometry 2019 2019-09-05 NO Bergeot, Nicolas Defraigne, Pascale Chevalier, Jean-Marie 7th international colloquium on scientific and fundamental aspects of GNSS, Zurich, Switzerland elisa.pinat@observatoire.be Contributed CTALKCONT