TY  - RPRT
TI  - A data-input program (MFI2005) for the U.S. Geological Survey modular groundwater model (MODFLOW-2005) and parameter estimation program (UCODE_2005)
AU  - Arien W. Harbaugh
PY  - 2011
DO  - 10.3133/ofr20101057
UR  - https://pubs.usgs.gov/publication/ofr20101057
ID  - ofr20101057
ER  -