@article{id_14702, title = "Analyzing glacier retreat and mass balances using aerial and UAV photogrammetry in the Ötztal Alps, Austria", author = "Geissler, J. and Mayer, C. and Jubanski, J. and Münzer, U. and Siegert, F.", journal = "The Cryosphere", volume = "15(8)", year = "2021", pages = "3699-3717", }