Lamsters K, Karušs J, Krievāns M, Ješkins J. APPLICATION OF UNMANNED AERIAL VEHICLES FOR GLACIER RESEARCH IN THE ARCTIC AND ANTARCTIC. ETR [Internet]. 2019 Jun. 20 [cited 2024 Dec. 22];1:131-5. Available from: https://journals23.rta.lv/index.php/ETR/article/view/4130