TY - RPRT TI - A Graphical-User Interface for the U. S. Geological Survey's SUTRA Code using Argus ONE (for simulation of variable-density saturated-unsaturated ground-water flow with solute or energy transport) AU - Clifford I. Voss AU - David Boldt AU - Allen M. Shapiro PY - 1997 DO - 10.3133/ofr97421 UR - https://pubs.usgs.gov/publication/ofr97421 ID - ofr97421 ER -