TY  - RPRT
TI  - Finite-difference grid for a doublet well in an anisotropic aquifer
AU  - R. T. Miller
AU  - C.I. Voss
PY  - 2006
DO  - 10.1111/j.1745-6584.1986.tb01028.x
UR  - https://pubs.usgs.gov/publication/70015164
ID  - 70015164
ER  -