@inproceedings{TUW-175788, author = {Heinkelmann, Robert and B{\"o}hm, Johannes and Schuh, Harald}, title = {Effects of surface pressure and temperature on the VLBI reference frames}, booktitle = {The 5th General Meeting of the International VLBI Service for Geodesy and Astrometry}, year = {2008}, pages = {28}, publisher = {Institute of Applied Astronomy RAS} }