[1]
J. Ádám, L. Szűcs, T. Tokos, and S. Rózsa, “ESTABLISHMENT OF A PERMANENT GPS STATION AT THE DEPARTMENT OF GEODESY AND SURVEYING OF THE BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS”, Period. Polytech. Civil Eng., vol. 46, no. 2, pp. 179–184, Jan. 2002.