TY  - RPRT
TI  - Three-dimensional sensitivity distribution and sample volume of low-induction-number electromagnetic-induction instruments
AU  - James B. Callegary
AU  - T.P.A. Ferre
AU  - R.W. Groom
PY  - 2012
DO  - 10.2136/sssaj2011.0003
UR  - https://pubs.usgs.gov/publication/70032510
ID  - 70032510
ER  -