L. Plank, A. Hellerschmied, J. McCallum, J. Böhm, J. Lovell:
"VLBI observations of GNSS-satellites: from scheduling to analysis";
Journal of Geodesy, 91 (2017), 7; 867 - 880.
http://dx.doi.org/10.1007/s00190-016-0992-8Electronic version of the publication:
http://publik.tuwien.ac.at/files/publik_260374.pdf