@unpublished{TUW-248549, author = {Landskron, Daniel and M{\"o}ller, Gregor and Hofmeister, Armin and B{\"o}hm, Johannes and Weber, Robert}, title = {Refined and site-augmented tropospheric delay models for GNSS applications}, year = {2016}, note = {poster presentation: IGS Workshop 2016, Sydney, Australien; 2016-02-08 -- 2016-02-12} }