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Seemüller W., Drewes H.The IGS Regional Network Associate Analysis Center for South America at DGFI1998 Analysis Center Workshop, Proceedings. 381-3941998
Petrov L., Schuh , H.Long-period Love and Shida numbers determined from VLBI station displacements due to pole tide13th Internat. Symposium on Earth Tides, Brussels, 1997, Proc. ed. by B. Ducarme and P. Pâquet, Observatoire Royal de Belgique, Série Géophysique, 1231998
Moirano J., Brunini C., Drewes H., Kaniuth K.Realization of a geocentric reference system in Argentina in connection with SIRGASIn: Brunner F.K (Ed.) Advances in Positioning and Reference Frames, IAG Symposia 118: 199-204, Springer1998
Kaniuth K., Müller H., Tremel H., Nothnagel A.Adjustment of a European combined GPS-SLR-VLBI fundamental networkIn: Forsberg R., Feissel M., Dietrich R. (Eds.) Geodesy on the Move, IAG Symposia 119: 371-376, Springer1998
Kaniuth K., Kleuren D., Tremel H.Sensitivity of GPS height estimates to tropospheric delay modellingAVN 6, 200-2071998
Kaniuth K.Exploiting the SIRGAS colocations for determining elevation dependent phase center variations of geodetic GPS antennasIn: Brunner F.K (Ed.) Advances in Positioning and Reference Frames, IAG Symposia 118: 289-294, Springer1998
Kaniuth K., Kleuren D., Tremel H.Elevationsabhängige Phasenzentrumsvariationen geodätischer GPS-AntennenZfV 10/1998, 319-3251998
Kaniuth K., Drewes H., Stuber K., Tremel H., Hernandez N., Hoyer M., Wildermann E., Kahle H.G., Geiger A., Straub C.Crustal deformation along the Caribbean-South American plate boundary derived from the CASA GPS projectIn: Forsberg R., Feissel M., Dietrich R. (Eds.) Geodesy on the Move, IAG Symposia 119: 417-422, Springer1998
Kaniuth K., Drewes H., Stuber K., Tremel H., Moirano J.Results of the SIRGAS 95 GPS network processing at DGFI/IIn: Brunner F.K (Ed.) Advances in Positioning and Reference Frames, IAG Symposia 118: 180-186, Springer1998