TY - JOUR AU - T. Niebauer BT - Metrologia DA - Jan-01-1989 DO - 10.1088/0026-1394/26/2/005 PY - 1989 SP - 115 EP - 118 T2 - Metrologia TI - The Effective Measurement Height of Free-fall Absolute Gravimeters UR - http://stacks.iop.org/0026-1394/26/i=2/a=005?key=crossref.dc08ab5d9628e4190ae3b46058856405 VL - 26 SN - 0026-1394 ER -