TY  - RPRT
TI  - Standardization of gravimeter calibrations in the geological survey
AU  - David F. Barnes
AU  - Howard W. Oliver
AU  - Stephen L. Robbins
PY  - 2011
DO  - 10.1029/eo050i010p00526
UR  - https://pubs.usgs.gov/publication/70223885
ID  - 70223885
ER  -