TY  - RPRT
TI  - Approaches in highly parameterized inversion - PEST++, a Parameter ESTimation code optimized for large environmental models
AU  - David E. Welter
AU  - John E. Doherty
AU  - Randall J. Hunt
AU  - Christopher T. Muffels
AU  - Matthew J. Tonkin
AU  - Willem A. Schreuder
PY  - 2012
DO  - 10.3133/tm7c5
UR  - https://pubs.usgs.gov/publication/tm7C5
ID  - tm7C5
ER  -