TY - RPRT TI - AQMAN; linear and quadratic programming matrix generator using two-dimensional ground-water flow simulation for aquifer management modeling AU - L.J. Lefkoff AU - S.M. Gorelick PY - 1987 DO - 10.3133/wri874061 UR - https://pubs.usgs.gov/publication/wri874061 ID - wri874061 ER -