@unpublished{TUW-239905, author = {Umnig, Elke Maria}, title = {How does Austria move? Deduction of a surface deformation model based on GNSS observations}, year = {2015}, note = {talk: Retreat of the Research Group Advanced Geodesy 2015 / Miesenbach, Miesenbach; 2015-04-28 -- 2015-04-30} }