TY - JOUR A1 - Zhu, Sheng Yuan T1 - The effect of the geocentric gravitational constant on scale T1 - (submitted to journal of geodesy) Y1 - 2001 JF - Scientific Technical Report / Geoforschungszentrum Potsdam DO - 10.23689/fidgeo-598 PB - GFZ CY - Helmholtz-Zentrum UR - http://hdl.handle.net/11858/00-1735-0000-0001-32E7-0 ER -