TY  - RPRT
TI  - Calibration of the "gas effect" using neutron, density, and gamma-ray-intensity wire-line logs
AU  - T.C. Hester
PY  - 1999
DO  - 10.3133/ofr99128
UR  - https://pubs.usgs.gov/publication/ofr99128
ID  - ofr99128
ER  -