Authors: WALTER HG HERING R DEVEGT C

Citation: Hg. Walter et al., RADIO STARS FOR LINKING CELESTIAL REFERENCE FRAMES, Astronomy & Astrophysics. Supplement series, 122(3), 1997, pp. 529-532

Authors: WALTER HG SOVERS OJ

Citation: Hg. Walter et Oj. Sovers, PRECESSION AND NUTATION FROM THE ANALYSIS OF POSITIONS OF EXTRAGALACTIC RADIO-SOURCES, Astronomy and astrophysics, 308(3), 1996, pp. 1001-1008

Authors: KOVALEVSKY J LINDEGREN L FROESCHLE M VANLEEUWEN F PERRYMAN MAC FALIN JL MIGNARD F PENSTON MJ PETERSEN C BERNACCA PL BUCCIARELLI B DONATI F HERING R HOG E LATTANZI M VANDERMAREL H SCHRIJVER H WALTER HG

Citation: J. Kovalevsky et al., CONSTRUCTION OF THE INTERMEDIATE HIPPARCOS ASTROMETRIC CATALOG, Astronomy and astrophysics, 304(1), 1995, pp. 34-43

Authors: HERING R LENHARDT H WALTER HG

Citation: R. Hering et al., THE HIPPARCOS ASTROMETRY SATELLITE - ASTROMETRIC PARAMETER DETERMINATION FROM 18 MONTHS OF MISSION DATA IN THE FAST CONSORTIUM, Manuscripta geodaetica, 20(1), 1994, pp. 61-72

Authors: WALTER HG MA C

Citation: Hg. Walter et C. Ma, CORRECTION TO THE LUNI-SOLAR PRECESSION FROM VERY LONG-BASE-LINE INTERFEROMETRY, Astronomy and astrophysics, 284(3), 1994, pp. 1000-1006