Konferencje / Sympozja EGU GA (Wiedeń, V 2020)IGS Workshop 2020 (Boulder, VIII 2020)43rd COSPAR Scientific Assembly (Sydney, VIII 2020)URSI GA (Rome, VIII 2020)IAG C4 Symposium (Potsdam, IX 2020)ION GNSS 2020 (Portland, IX 2020) + CGSIC DoTILRS Workshop (Kunming, XI 2020)English
