@article{TUW-240792, author = {Teke, Kamil and B{\"o}hm, Johannes and Madzak, Matthias and Kwak, Younghee and Steigenberger, Peter}, title = {GNSS zenith delays and gradients in the analysis of VLBI intensive sessions}, journal = {Advances in Space Research}, year = {2015}, volume = {56}, number = {8}, pages = {1667--1676}, url = {http://publik.tuwien.ac.at/files/publik_240792.pdf}, doi = {10.1016/j.asr.2015.07.032} }