@inproceedings{TUW-120412, author = {Fragner, Elisabeth}, title = {Estimation of the troposphere delay from GNSS data over the Austrian territory}, booktitle = {OIST-Conference}, year = {2002}, note = {poster presentation: 4th Oersted International Science Team Conference (OIST-4), Copenhagen, Denmark; 2002-09-23 -- 2002-09-30} }